MediaWiki - User contributions [en]

Johnny Yong Bosch

2025-11-16T16:08:58Z

GeniusJedi:

{{disambig3|John|Johnny}}

[[Image:JohnnyYongBosch.jpg|thumb|300px|Yeah, yeah, call him a frog ''one more time'', see what happens.]]
'''Johnny Yong Bosch''' (born [[January 6]], [[1976]]) is an American actor, voice actor, martial artist and musican. His best known roles include Ichigo Kurosaki in ''Bleach'', Jonathan Joestar in ''JoJo's Bizarre Adventure'', Vash the Stampede in ''Trigun'', Adam Park in multiple seasons of ''[[Power Rangers]]'', Lelouch Vi Britannia/Lamperouge from ''Code Geass'', ''Devil May Cry''<nowiki>'</nowiki>s Nero and the [[Netflix]] animated series' iteration of his paternal uncle Dante, and ''Mega Man X''<nowiki>'</nowiki>s Zero. He's also the lead singer for the band "Eyeshine".

==Voice roles==
===''[[Transformers: War for Cybertron (games)|Transformers: War for Cybertron]]''===
*[[Bumblebee (WFC)|Bumblebee]]

===''[[Transformers: Cybertron Adventures]]''===
*Bumblebee

===[[Transformers: Prime (toyline)#Beast Hunters (2013)|''Transformers Prime: Beast Hunters'' (toyline)]]===
*''Battlemaster Class'' [[Bumblebee (WFC)/toys#BHWeaponizer|Talking Bumblebee]]

==External links==
*[http://www.imdb.com/name/nm0097765/ Johnny Yong Bosch] at the Internet Movie Database
*[http://www.myspace.com/johnnybosch Johnny Yong Bosch's Myspace]
*[http://twitter.com/johnnyyongbosch/ Johnny Yong Bosch's Twitter]
*[http://www.eyeshine.net/ Eyeshine's official website]

{{DEFAULTSORT:Bosch, Johnny Yong}}
[[Category:English voice actors]]
[[Category:Activision]]

Star Wars (franchise)

2024-10-18T04:57:37Z

GeniusJedi: /* Toys */

{{disambig3|Star Wars}}

[[File:StarWars Logo.jpg|center|500px|"I clappped because I know ''Star Wars''!"]]

The '''''Star Wars''''' franchise is a landmark in science fiction, starting as a massively popular [[1977]] [[Star Wars (film)|movie]] and progressing in sequels, prequels and other smaller spin-off films for over a span of more than forty years. It has also spawned a universe of TV series, comics, novels, toys, and more that continue to this day. Its influence on modern science fiction is incalculable, and the [[Transformers brand|''Transformers'' franchise]] has been no exception.

==Involvement with ''Transformers''==
===Generation 1===
[[File:R2d2 c3po.jpg|left|upright=0.85|thumb|"Oh R2, I know he's probably braver than me, but you don't have to ''say'' it."]]

While no official connection between the two franchises existed in the [[The Transformers (franchise)|Generation 1]]-era, ''Star Wars'' was a frequent influence on illustrators and production artists, who would slip ''Star Wars'' character designs into backgrounds or use ''Star Wars'' sound effects in animation. For example, [[The Brave Hero of the Universe - Star Saber|an episode]] of the [[Fight! Super Robot Lifeform Transformers: Victory (cartoon)|''Victory'' anime]] shows [[wikia:starwars:Ewok|Ewoks]] and [[wikia:starwars:Jawa|Jawas]] among the inhabitants of [[Iron Town|an alien settlement]], and the iconic droids [[C-3PO]] and [[R2-D2]] make a very brief cameo in [[Battle Up of Wrath!!|another episode]].

In the [[The Transformers (cartoon)|American cartoon]], the episode "[[The Gambler]]" features several visual references to ''[[wikia:starwars:Star Wars: Episode VI Return of the Jedi|Return of the Jedi]]'', and the names and appearances of two film-actor characters ([[Harold Edsel]] and [[Karen Fishook]] in "[[Hoist Goes Hollywood (episode)|Hoist Goes Hollywood]]") are plays off of the real-life ''Star Wars'' actors [[Harrison Ford]] and {{w|Carrie Fisher}}. In the audio production, the ''Star Wars'' sound-effect library was put to use throughout the series; for example, the [[TIE Fighter]] and [[Millennium Falcon]] engine-roars are commonly heard from jets and spaceships. Battle sounds include the swish and hum of a [[lightsaber]] and even the [[Death Star]] destroying the planet [[wikia:starwars:Alderaan|Alderaan]]. This sampling process even led to a bit of ''dialogue'' getting inadvertently reused: when a laser blast sound effect was lifted from a scene in ''[[wikia:starwars:Star Wars Episode V: The Empire Strikes Back|The Empire Strikes Back]]'' in which C-3PO gets shot, a portion of the character's overlapping cry of "NO!" came along with it. Thus, when the sound effect was used in "[[Starscream's Ghost]]", "[[Only Human]]", and "[[The Rebirth, Part 1]]", {{w|Anthony Daniels}}' lingering yelp of "-O!" could be heard as well, thus giving him an unintentional, uncredited appearance.

[[File:HoistHollywood Edsel Fishook.jpg|right|upright=0.85|thumb|Ladies and gentlemen, the Generation 1 ''[[wikia:starwars:The Star Wars Holiday Special|Holiday Special]]''.]]

In the [[The Transformers (Marvel comic)|Marvel comic series]], the [[Dinobot (G1)|Dinobot]]s are seen using a [[Ark shuttlecraft#"Slave I"-type|shuttle]] that looks very much like [[Boba Fett]]'s ''[[Slave I]]'', and the C-3PO design might have inspired some background characters in [[The Smelting Pool!|two]] [[Guess Who the Mecannibals Are Having for Dinner?|issues]]. Incongruously, [[Rollie Friendly (G1)|a filmmaker]] in [[Monstercon from Mars!|another issue]] actually mentions the ''Star Wars'' movies. In a perhaps more tenuous link between the two franchises, [http://www.internationalhero.co.uk/c/cyril.htm CYRIL], the Editor Droid from the then-defunct Marvel UK ''Return of the Jedi'' comics, made a cameo in UK [[Under Fire!|issue #99]]'s ''[[Robo-Capers]]'', as confirmed by [[Grimlock (G1)/Marvel Comics continuity|Grimlock]] in response to a reader's question in [[Gone but Not Forgotten!|issue #108]]'s ''[[Letters page (Marvel UK)|Grim Grams]]''.

''[[The Transformers: The Movie]]'' was [[The Transformers: The Movie promo|marketed]] as "conceived in the epic tradition of ''Star Wars''", and it's not hard to make comparisons between the two. [[Hot Rod (G1)/Generation 1 cartoon continuity|The brash, young hero]] aided by [[Kup (G1)/Generation 1 cartoon continuity|a wizened elder]] in a quest to destroy [[Unicron|a planet-killer]] with the last-minute assistance of [[Optimus Prime (G1)/Generation 1 cartoon continuity|a ghostly mentor]]? Somehow [[Luke Skywalker|that]] [[Yoda|seems]] [[Death Star|a little]] [[Obi-Wan Kenobi|familiar]]. The on-package [[bio]] for [[Springer (G1)|Springer]], one of the movie characters, even described his sword as a "[[light saber]]", though it never remotely resembled the [[Lightsaber|''Star Wars'' weapon]].

===''Universe''===
The exclusive toys at [[BotCon 2002]] were branded as "''[[Transformers: Expanded Universe|Expanded Universe]]''", which was clearly inspired by [[wikia:starwars:Expanded Universe|the ''Star Wars'' concept of the same name]], indicating material not within the primary [[canon]]. After that BotCon, more toys and comics were produced in the same vein, but the name was shortened to ''[[Transformers: Universe (2003 franchise)|Universe]]''.

===''Attacktix''===
[[File:Megatronvsluke.jpg|left|125px|thumb|"If you strike me down, I shall become [[Galvatron (disambiguation)|more powerful]] than you could possibly imagine."]]

Hasbro launched its ''[[Attacktix]]'' figure-battle game using ''Star Wars'' characters, and ''Transformers'' soon followed. The figures were completely compatible in gameplay, and in fact an "Intergalactic Showdown" crossover pack pitted characters from the two franchises directly against each other. No fiction was provided to explain the circumstances; moreover, the Transformers involved came from multiple universes: the [[Unicron Trilogy continuity family|Unicron Trilogy]], Generation 1, ''[[Transformers: Universe (2003 franchise)|Universe]]'', and (if ''Attacktix'' hadn't been cancelled) the [[live-action film series]]. And by the end, even [[Marvel Comics]] superheroes had joined the fray.

===''Crossovers''===
In [[2006]], Hasbro launched the ''[[Star Wars Transformers]]'' toyline, later rebranded ''[[Transformers: Crossovers|Crossovers]]''. Strictly speaking, this is only a "crossover" in terms of physical design, with ''Star Wars'' vehicles (or "[[mech]]s") turning into humanoid robots piloted by ''Star Wars'' characters. The story information in the [[bio]]s and packaging blurbs only relates to the ''Star Wars'' universe, not ''Transformers''.

The toys from 2006 through [[2008]] all feature little pilot mini-figures that sat in the toys' cockpits. Originally, this was done to make sure kids would not be confused and think that the giant robots were ''not'' piloted mecha but living robots like the Transformers. Starting with the ''Crossovers'' rebranding in [[2009]], however, the pilot mini-figures were dropped from the toys, and the "carryover" older toys were packed with the pilot figures already in the cockpits. Hasbro cited this as being both a cost-saving measure (thanks to rising manufacturing costs) and a move born of their discovery through play-testing that kids really weren't getting "piloted mech" and "living robot" confused <ref>[http://web.archive.org/web/20080914134208/http://www.actionfigs.com/index.php?categoryid=12&p2_articleid=1916 Hasbro ''Star Wars'' Q&A on ActionFigs.com], August 15th 2008 (archive copy)</ref> (also the likely reason such figures were not included for the Marvel Comics ''Crossovers'' toys).

===''Animated''===
Similar to the sound effects used throughout the Generation 1 cartoon, almost all scenes where [[Starscream (Animated)|Starscream]] or [[Starscream clones|his clones]] appeared in flying, the podracer engine sound effect from ''[[wikia:starwars:Star Wars: Episode I The Phantom Menace|The Phantom Menace]]'' was used for their jet engines.

===Live-action film series===
In ''[[Transformers: Revenge of the Fallen (film)|Transformers: Revenge of the Fallen]]'' (the title itself uncannily similar to [[wikia:starwars:Star Wars Episode III: Revenge of the Sith|a ''Star Wars'' movie released just a few years earlier]]), R2-D2 appears hidden in a pile of "desert junk," making this his {{w|Star Trek (film)|second film cameo appearance in 2009}}.

The marketing for [[Transformers (film)|the first ''Transformers'' live-action movie]] included [[Sector Seven (game)|an alternate-reality game]] that stated [[Reggie Simmons]] and [[John Ho]] had attended the premiere of ''[[Star Wars (film)|Star Wars]]'' at [[Grauman's Chinese Theatre]] on [[May 25]], 1977. However, this is of dubious relevance to the universe presented in the actual ''Transformers'' films, since the ARG also claimed that the ''Transformers'' movie was part of a counter-intelligence campaign by Simmons' [[Sector Seven]] organization to discredit claims of the existence of alien robots. Make of that what you will.

==Fiction==
===''TransTech''===
''Star Wars'' is popular among the humans living on [[Axiom Nexus]]. In honor of "[[May 4|Star Wars Pun Day]]", [[Andromeda (TransTech)|Andromeda]] had [[Nightbeat (Armada)|Nightbeat]] do an [[R2-D2]] impression on her [[Axiom Nexus News|ANN]] show. [[Rook (TransTech)|Rook]]'s favorite film in the franchise was [[wikia:starwars:Star Wars: Episode II Attack of the Clones|Episode II]], and he was chilled to the circuits by the ending of Episode LXXIV, spoiled to him by a resident from the [[Malgus|Malgus Cluster]]. {{storylink|Andromeda - Axiom Nexus News Reporter|Andromeda - Axiom Nexus News, 2016/05/04}}

==Toys==
===''Attacktix''===
'''Intergalactic Showdown''' (Multi-pack, 2006)
*AT-RT with [[Clone Pilot]]
*[[Darth Vader]]
*[[Luke Skywalker]]

===''Crossovers''/''Star Wars Transformers''===
'''Bounty Hunters'''
*[[Cad Bane]] / Xanadu Blood | 2010
*[[Boba Fett]] / Slave 1 | 2006
*[[Jango Fett]] / Slave 1 (redeco of Boba Fett) | 2007

'''Galactic Empire'''
*[[AT-AT|AT-AT Driver]] / AT-AT | 2007
*[[Darth Vader]] / TIE Advanced Fighter | 2006
*Darth Vader / TIE Advanced Fighter (2-pack light-gray repaint) | 2007
*Darth Vader / Sith Starfighter (retooled redeco of Obi-Wan Kenobi) | 2006
*Darth Vader / Death Star | 2007
*Darth Vader / [[Star Destroyer]] | 2011
*[[Emperor Palpatine]] / Imperial Shuttle | 2006
*Emperor Palpatine / Imperial Shuttle (black deco) | 2009
*[[AT-AT|Imperial Trooper]] / AT-AT (Endor 'forest stain' deco) | 2009
*[[TIE Fighter|TIE Pilot]] / TIE Bomber | 2008

'''Jedi Order'''
*[[Ahsoka Tano]] / Jedi Starfighter (retooled redeco of Saesee Tiin) | 2009
*[[Darth Vader|Anakin Skywalker]] / Jedi Starfighter (retooled redeco of Obi-Wan Kenobi) | 2006
*Anakin Skywalker / Jedi Starfighter (retooled redeco of Saesee Tiin) | 2008
*Anakin Skywalker / The Twilight | 2010
*Anakin Skywalker / Y-Wing | 2010
*[[Kit Fisto]] / Jedi Starfighter (retooled redeco of Saesee Tiin) | 2009
*[[Mace Windu]] / Jedi Starfighter (retooled redeco of Obi-Wan Kenobi) | 2007
*[[Obi-Wan Kenobi]] / Jedi Starfighter (Episode III model) | 2006
*Obi-Wan Kenobi / Jedi Starfighter (2-pack blue repaint) | 2007
*Obi-Wan Kenobi / Jedi Starfighter (retooled redeco of Saesee Tiin) | 2008
*Obi-Wan Kenobi / Jedi Starfighter (single-pack version of the blue repaint) | 2008
*Obi-Wan Kenobi / Jedi Starfighter (repackage of the first toy) | 2008
*Obi-Wan Kenobi / Jedi Starfighter (new retooled redeco of Saesee Tiin) | 2010
*[[Plo Koon]] / Jedi Starfighter (retooled redeco of Saesee Tiin) | 2009
*[[Saesee Tiin]] / Jedi Starfighter (Episode II model) | 2007
*[[Yoda]] / Republic Shuttle | 2010

'''Rebel Alliance'''
*[[Han Solo]] and [[Chewbacca]] / [[Millennium Falcon]] ([[combiner]]) | 2007
*[[Luke Skywalker]] / X-wing Fighter | 2006
*Luke Skywalker / Snowspeeder | 2007

'''Galactic Republic'''
*[[Captain Rex]] / AT-TE | 2009
*Captain Rex / Freeco Bike | 2010
*[[Clone Pilot]] / ARC-170 Starfighter | 2006
*[[Clone Pilot|Clone ARC Pilot]] / ARC-170 Starfighter (tigershark redeco) | 2006
*Clone Pilot / Republic Gunship | 2007
*Clone ARC Pilot / Republic Gunship (tigershark redeco) | 2008
*Clone Pilot / Republic Gunship (redeco and retool without gunner pods) | 2009
*Clone Pilot / V-19 Torrent Starfighter | 2009
*Clone Pilot / V-wing Starfighter (redeco and retool of Shock Trooper) | 2009
*[[Commander Cody|Clone Commander Cody]] / Turbo Tank | 2007
*[[Lieutenant Thire]] / [[Republic Attack Cruiser]] | 2010
*[[Shock Trooper]] / V-wing Starfighter | 2009
*[[Y-wing|Y-wing Pilot]] / Y-wing | 2010

'''Confederacy of Independent Systems'''
*[[battle droid|Battle Droid]] / AAT | 2009
*[[General Grievous]] / Wheel Bike | 2006
*General Grievous / Grievous's Starfighter | 2008
*[[MagnaGuard]] / MagnaGuard Starfighter | 2009

'''Sith Order'''
*[[Darth Maul]] / Sith Infiltrator | 2006

===''Star Wars/Transformers''===
*TIE Advanced x1 (Darth Vader) | 2018
*Millennium Falcon (Han Solo/Chewbacca) | 2018

===''Collaborative''===
*[[The Mandalorian]] / N-1 Starfighter | 2025

==Notes==
* While ''Transformers'' fiction is chock-full of ''Star Wars'' references, there is very little of the same in the opposite direction (outside of the ''Crossovers'' toys, of course). The only known direct reference is the name "[[Wikia:Starwars:Project Starscream|Project Starscream]]", given to a plan by the [[Empire]] to breed super-soldiers.
* In a happy coincidence, the pilot figures from the pre-''Crossovers'' ''Star Wars'' [[Transformer]]s are about the same size as ''[[Diaclone]]'' pilot figures. This means that if one desires, they can be placed into the cockpits of the ''Diaclone''-derived Transformers.

==References==
{{reflist}}

==External links==
*[http://www.starwars.com The Official ''Star Wars'' Website]
*[[wikia:c:starwars|Wookieepedia, the ''Star Wars'' wiki]]

[[Category:Attacktix]]
[[Category:Crossovers franchise]]
[[Category:Franchises]]
[[Category:Star Wars| ]]

Overwatch 2

2024-07-10T01:50:35Z

GeniusJedi: /* Transformers content */

{{Disambig2|the Blizzard hero shooter game|the Mini-Con from the PlayStation 2 game|Overwatch}}

{{videogame
|title=''Overwatch 2''
|image=Overwatch2.jpg
|caption=Sadly, does not actually feature [[Overwatch]].
|developer=[[Blizzard Entertainment]]
|publisher=[[Blizzard Entertainment]]
|date=[[October 4]], [[2022]]
|platform=Windows, macOS, [[Nintendo Switch]], [[PlayStation]] 4, PlayStation 5, Xbox One, Xbox Series X/S
}}

'''''Overwatch 2''''' is a first-person shooter game published by [[Blizzard Entertainment]], a sequel-slash-replacement to the original smash-hit ''{{w|Overwatch}}'', which wildly popularized the "hero shooter" genre.

Sometimes, people remember ''Overwatch 2'' exists.

Between [[July 9]] and [[July 23]], [[2024]], a collaboration with the ''Transformers'' franchise took place as part of the game's eleventh season. A promotional comic, "[[Transmission]]", was released on [[July 5]] to promote the event.

==''Transformers'' content==
[[File:OW2 Promo Art.jpg|thumb|upright=1.5|This ''Lost Vikings'' reboot is going in a weird direction.]]
The collaboration adds four character skins, including [[wikia:overwatch:Reinhardt|Reinhardt]] as [[Optimus Prime (G1)|Optimus Prime]], [[wikia:overwatch:Bastion|Bastion]] as [[Bumblebee (G1)|Bumblebee]], [[wikia:overwatch:Illari|Illari]] as [[Arcee (G1)|Arcee]], and [[Ramattra]] as [[Megatron (G1)|Megatron]]. Each skin can be purchased in a bundle with a set of accompanying cosmetics for 2500 credits (roughly $25 USD — '''''YIKES'''''), or all together as part of a "mega bundle" for 5900 credits (about $50 USD —''''' YIKES'''''). So if you're planning to get more than one, there's ''really'' no point in buying anything but the bundle. The distribution of cosmetics for each bundle is as follows:

{| class="wikitable" style="margin-left: auto; margin-right: auto; text-align:center"
|-
! Bundle
! Skin
! Highlight Intro
! Victory pose
! Name card
! Player icon
! Voice lines
! Spray
|-
| style="text-align:left"|'''Bastion (Bumblebee)'''
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #FFD2D2" | No
| style="background: #FFD2D2" | No
|-
| style="text-align:left"|'''Illari (Arcee)'''
| style="background: #D2FFD2" | Yes
| style="background: #FFD2D2" | No
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | 1
| style="background: #FFD2D2" | No
|-
| style="text-align:left"|'''Reinhardt (Optimus Prime)'''
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | 3
| style="background: #FFD2D2" | No
|-
| style="text-align:left"|'''Ramattra (Megatron)'''
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | Yes
| style="background: #D2FFD2" | 2
| style="background: #D2FFD2" | Yes
|}

===Challenges===
A set of six challenges could be completed during the event, through which players could earn additional ''Transformers'' cosmetics.

{| class="wikitable" style="margin-left: auto; margin-right: auto"
!'''Challenge'''
!'''Requirements'''
!'''Rewards'''
|-
|'''Prime Time''' || Complete 20 games. Wins grant double progress. || Reward: 5,000 Battle Pass XP, Autobots player icon
|-
|'''High Flier''' || Complete 40 games. Wins grant double progress. || Reward: 5,000 Battle Pass XP, Decepticons player icon
|-
|'''Buzz-Worthy''' || Complete 60 games. Wins grant double progress. || Reward: Transformers — Autobots name card
|-
|'''Power Hungry!''' || Complete 80 games. Wins grant double progress. || Reward: Transformers — Decepticons name card
|-
|'''Till All Are One''' || Complete 100 games. Wins grant double progress. || Reward: "Heroic Autobot" player title
|-
|'''Cybertronian Legend''' || Complete 120 games. Wins grant double progress. || Reward: "Decepticon Gladiator" player title
|}

==Quotes==
"Do not forget what you have learned of our past."
:—'''Reinhardt''' voice line

"I will win by any means!"
:—'''Ramattra''' voice line

"Power flows to the one who knows how!"
:—'''Ramattra''' voice line

"From lessons of the past, the future is forged."
:—'''Reinhardt''' voice line

"Underestimate me at your own risk."
:—'''Illari''' voice line

"We've suffered losses, but we've not lost the war."
:—'''Reinhardt''' voice line

==Notes==
===Transformers references===
[[File:OW2 Ganymede.jpg|thumb|upright=1.2|Of fear and love, I fear not that I will die, but that all I have come to love — the birds, and the things that are not birds — will perish with me.]]
* Bastion's bird companion [[wikia:overwatch:Ganymede|Ganymede]] is given a Transformer-ized form with an orange color scheme reminiscent of ''[[Transformers: Armada (franchise)|Armada]]'' [[Laserbeak (Armada)|Laserbeak]].
* Reinhardt's highlight intro is a reference to Optimus Prime's iconic leap from ''[[The Transformers: The Movie]]''.
* When their respective Transformer skins are equipped, the ''Transformers''-themed highlight intros will play a [[Transformation#The_noise|recognizable sound effect]] during the transformation (more of a camera trick in Reinhardt's case). When another skin is used, these sound effects do not play.
** In another nod to the iconic noise, Bastion's license plate reads "T-C-C-C-T", an abbreviation of ""Tsche-Chu-Chu-Chu-Tsche", an onomatopoeia used in the [[2005 IDW continuity]].
*Each of the new voice lines is based on a ''Transformers'' quote from the corresponding Transformer, most of which originate from episodes of the [[The Transformers (cartoon)|original cartoon]]:
** "Do not forget what you have learned of our past." and "From lessons of the past, the future is forged" are both based on lines said by Optimus in "[[Five Faces of Darkness, Part 4]]": "Do not forget what you've learned of our past, Rodimus. From its lessons, the future is forged..."
** "I will win by any means", while fairly generic, is a Megatron quote from "[[Heavy Metal War]]".
** "Power flows to the one who knows how" was said by Megatron in "[[More than Meets the Eye, Part 2]]".
** "We've suffered losses, but we've not lost the war" is an Optimus quote originating from "[[Roll for It]]".
** "Underestimate me at your own risk" is the lone exception, as it's actually a [[Arcee (Movie)|movie Arcee]] motto first used in marketing material circa ''[[Transformers: Dark of the Moon (franchise)|Dark of the Moon]]''.

===Other trivia===
* According to "[[Coalescence]]", [[Strongarm (SG)|Strongarm]] and [[Windblade (SG)|Windblade]] both play ''Overwatch'', maining Zenyatta and Genji respectively.
* In the official collaboration, Bastion, already something of a faux Transformer, is the only character to receive a vehicle mode based on his Transformer counterpart, with his tank mode from the original ''Overwatch'' being repurposed as an approximation of Bumblebee's original [[Volkswagen]] Beetle form. This mode can only be seen in his highlight intros, as Bastion cannot assume this form in gameplay as of the launch of ''Overwatch 2''.

==External links==
*[https://www.youtube.com/watch?v=oRCMGpL_5-U Season 11 trailer]
*[https://www.youtube.com/watch?v=x3K-Avl7yFY Overwatch 2 x Transformers Collaboration Trailer]
*[https://overwatch.blizzard.com/en-us/media/stories/transmission/ Transmission promotional comic]

[[Category:Crossovers]]
[[Category:Video games]]

Geneva Robertson-Dworet

2024-03-17T07:06:50Z

GeniusJedi:

'''Geneva Robertson-Dworet''' (born [[May 8]], [[1985]]) is an American film screenwriter. She was enlisted by [[Paramount Pictures]] as part of [[Akiva Goldsman]]'s writer's room during preparation for ''[[Transformers: The Last Knight (film)|Transformers: The Last Knight]]''. She is also known for having co-written the 2012 Blacklist script ''Hibernation'', and was a scriptwriter on the reboot ''Tomb Raider'' and ''[[Ms. Marvel|Captain Marvel]]'' films.

==External links==
*[http://www.imdb.com/name/nm4039044/ Geneva Robertson-Dworet] on the IMDB

{{DEFAULTSORT:Robertson-Dworet, Geneva}}
[[Category:DreamWorks]]
[[Category:Writers]]

Angry Birds Transformers (mobile game)

2023-02-06T10:15:07Z

GeniusJedi: /* War Pass */ They had upped the price of the prime pass

{{Nav-ABTF}}
{{videogame
|title=''Angry Birds Transformers''
|image=Angry birds transformers.jpg
|caption=It's happening.
|developer=[[Rovio]] & [[Exient]]
|publisher=Rovio Entertainment
|date=[[October 15]], 2014 (iOS) [[October 30]], 2014 (Android)
|platforms=Apple iOS 10+ (iPad, iPhone) Android
|ratings=
}}
'''''Angry Birds Transformers''''' is a mobile app for both iPhone and Android platforms developed by Exient and published by [[Rovio]] in 2014. It is a themed version of the publisher's mega-popular mobile game ''{{w|Angry Birds}}''.

As of RIGHT NOW, no really, '''RIGHT NOW''', it is still live and still updating with new competitions and characters. Wow.

{{note|This game has changed its rules many times for various sub-games and systems over the course of its run. In March 2020, the game underwent a fairly substantial update that changed a '''lot''' of these systems; we're currently working on a fairly extensive overhaul to both account for these expansive changes and still accurately show how the game ran for over seven years. '''EDITORIAL NOTE''': the changes are centered on player progression and grinding that to a complete tortured crawl.}}

==Synopsis==
The "[[AllSpark#Angry Birds Transformers comic|EggSpark]]" has landed on [[Piggy Island]], transforming its dueling inhabitants and giving them bodies and powers based on the Transformers: the birds of the [[Flock]] become [[Autobird]]s and the [[Bad Piggies]] the [[Deceptihog]]s. The two sides briefly continue their struggle with these new powers until they are both threatened by another transformed group, the [[Eggbot (AB)|Eggbot]]s, who seek to transform all of Piggy Island into metal, backed by countless robotized [[Minion Pig]]s.

Most of the Autobirds and all of the Deceptihogs are captured leaving only [[Red (AB)|Red]] (who has the powers of [[Optimus Prime (disambiguation)|Optimus Prime]]) free. The leader of the Flock (you know him well) heads out to free the Autobirds ''and'' Deceptihogs, for only by joining forces can they restore Piggy Island to normal!

==Gameplay==
The game is a bit of a deviation from the normal ''Angry Birds'' formula, but the core goal remains the same: toppling block towers to pop the Bad Piggies on them. And, this being a "freemium" game, there's lots and lots of other things to do and sub-systems to keep you busy.

===Basic gameplay===
Once you select an available stage from the map of Piggie Island, your character runs along the foreground at a set speed, as block towers scroll by in the background. By tapping the screen, your character takes aim and fires their weapon. You can also hold-and-drag to fire in a spread (if the character's weapon isn't a single-shot blast), or press the "Auto" button to let the computer do the targeting for you (though it isn't very efficient). Each character has a different weapon which determines how you tackle a level; some must take out key blocks to cause a domino effect, some are better at hitting enemies directly, and some are just obliteration machines taking out anything even ''near'' the target.

Common block types include:
:*'''Ice Blocks''': Very weak, easily shattered (1 Coin)
:*'''Wood Blocks''': Fairly sturdy but not hard to break (2 Coins)
:*'''Stone Blocks''': Very durable, better for pushing than breaking (3 Coins)
:*'''TNT Blocks''': Easily-broken crates that explode with a considerable radius, sending blocks flying. In Challenge Events (see below) these can have other side effects.
:*'''Coin Blocks''': Golden blocks that spit out Coins with every hit. Pretty dang sturdy and come in different sizes but if you destroy them, you earn a lot of Coins (50~250 Coins).

Each stage is also littered with cyberformed scenery with blinky lights; blasting these releases an [[Energon cube]]. If the character is accompanied by an [[Energonicon]], the cube is used to fuel its special power, activated by tapping the icon. A fully upgraded Energonicon cannot make use of more than three cubes, so timely tapping to spend the energy before obtaining more is key. Energonicons can be upgraded to hold up to three cubes; these are all spent at once, but more cubes generally means the Energonicon's effects/attacks remain active longer.

The goal is to make it to the end of the stage, weathering or avoiding attacks from armed Piggies and other enemies and obstacles. You can transform to vehicle mode to avoid falling [[Monolith]]s or evade enemy fire, but bear in mind the longer you stay in vehicle mode, the more likely enemies will adjust their fire to hit you. (Thankfully Monoliths will always miss.) The more destruction you cause on the way, the more Coins you get to buy upgrades and explore new areas, and the more Pigs you pop, the more Pig points you earn to shorten Mission times (see below).

If you lose all your life in a level, the character is picked up by [[Astrotrain (G1)|Astrotrain]]. You can then spend some [[Gem]]s to immediately put them back into the fight (rarely worth it), or let the timer run out and quit the level. If you quit, you will not earn Piggie points for the level, but you do keep some of the Coins you collected. Health does not restore between levels normally, so if a character is low you must take action to repair them. You can spend Coins to do so, but this takes them out of the game for a while in real-time, even when the game is off. You can repair a bot instantly by spending Gems (also rarely worth it), or you can skip all that and immediately restore them to full health by watching an ad (up to 30 seconds long) or scanning their transformable figure (if they have one) with a [[Telepod]]. There are a few other methods of healing, but most of the time you're going to want to go with an ad watch.

New stages and map areas are opened up by unlocking and leveling up characters, your Rank being the sum total of all your available characters' levels. Every 5 or 10 Rank settings lets you clear the clouds away from a new area of Piggy Island, with a new bot to unlock to boot. After a point new areas need to be unlocked by special means: the Caves can only be unlocked by using 10000 Plasma earned in Challenge Events, Daily Quests, Daily Rewards, and Crates. The Jungle (which contains the "Challenge Run" competition) needs a certain number of Gems to unlock; there's a "just the Jungle" package and a "Jungle + Challenge Run + Devastator" bundles as well.

Cleared stages will slowly accumulate Coins over real-time, maxing out after about four hours, with the maximum amount increasing with every character Squad you complete (again, see below). Tapping on the Coins on the map adds them to your bank. However, roaming Eggbots will re-cyberform cleared stages, which removes their Coin bonuses. You can see which stages they are working on, how long the cyberforming process will take, and even interrupt their work (at the cost of Gems), giving you the chance to pelt an Eggbot in-level for extra Coins. Cyberforming too goes on in real-time. Once a stage is re-cyberformed, it can be played again. There are also randomly spawning treasure chests on the map; tap them to earn various amounts of Gems, aka "premium currency", with the highest amount being at least 12. But most of the time the amount lies between 1 and 5, because yeah; “premium currency.”

In a "2.0" update in March 2020, stages would now last for a limited time (the game says the timer is 24 hours, but stages have shown timers way before 24 hours), setting an hour timer to complete the stage before automatically clearing it.

===Character Choices===
Every stage has a pre-set character you control, based on who you've rescued so far. Every character has a different style of attack, movement speed, and armor rating. Working out the strengths and weaknesses of each character is key to high scores, and in some cases simple survival.

New characters can be added to your roster in a few different ways. In-game, a set of "starter" characters are held captive in ice blocks on the map, one per area, and you must "spend" a specific number of popped Piggies to break them out. You then have to play a short level with that character, and if they make it to the end, they're yours to keep. If not, they are re-frozen, but thankfully you can try again without having to spend all those hard-earned Piggy points again. There are also many, ''many'' other characters who can be unlocked via Space Bridge Missions (see below) or Challenge Events (also see below).

Out-of-game, this is where you can spend actual-factual money, on the [[Angry Birds Transformers (toyline)|tie-in toys]]. By placing one of the figures on a [[Telepod]] and placing ''that'' on your device's camera lens, the game reads the code on the figure and inserts it into the game for a limited amount of time (currently 24 hours). While the characters unlocked this way are only available temporarily until unlocked via Piggie points, there is no limit on how often you can scan the figure, plus any upgrade progress is saved. You can also use this method to power-up already-unlocked characters (once every 24 hours) or instantly repair them (no limits on how many times you can do this).

;Improving characters
Every character can be upgraded multiple times (nominal maximum level for characters is 15, but they can be upgraded further than that in select Challenge Events) by spending Coins and Materials, which (of course) takes them out of play for a while. Each upgrade is pre-set, increasing attack strength, armor strength, or vehicle mode duration. At certain levels, their Energon capacity is increased, and these levels vary from character to character. You can spend much-rarer Gems to make the upgrade happen instantly; the closer the upgrades are to complete, the fewer Gems you need to spend. Upgrading characters is ''vital'' as the levels get harder and harder, not to mention in the phone version you can only unlock new areas with an overall player level, which is raised by upgrading your characters. This isn't the case in the tablet version where you can spend Gold Coins to unlock new areas. You can only have one character undergoing an upgrade at a time.

Characters can also be upgraded inside Astrotrain by customizing them with Accessories. These extra items cost Gems (at least here, there are many other places to unlock Accessories) and not only alter the characters' appearance, but boost stats, or imbue special abilities to weapons. One Accessory can be placed on a character's head, face, chest, arms and back each. Some Challenge Events have special exclusive Accessories you can't buy with Gems! Accessories can also be leveled up by re-winning them in various other game mode, improving their buffs or even adding a secondary stat buff! With luck and time you can turn a simple +5% Defense item into a +50% or higher buff! As most Accessories are character-specific, see each character's page for more detailed information.

;Call-in Buddies
[[File:Angry-Birds-Transformers-Call-in-buddy-Energon-Bumblebee-Chuck.jpg|thumb|New characters are frequently "previewed" as call-in buddies before they're properly available.]]
Soon you get the option to have a second character on standby, who you can call in and have the computer control for a brief period. They enter the stage in slow motion with a massive shockwave that does damage to most everything within the blast radius, obliterating Ice Blocks but only damaging tougher targets. These characters will warp out after a few seconds, then you must wait for their meter to re-charge before calling them back in. However, there's a limit to when you are able to call in a partner; once you see [[Astrotrain (G1)#Angry Birds Transformers|Astrotrain]] fly overhead, your partner's no longer available. On the other hand, the stage is close to over! But if your partner is ''already'' out when you hit that checkpoint, then they will stay active until the very end of the level, nice for really piling on the destruction.

You get to chose one of two partners (or three if you have a Facebook friend) before you start the stage, and if you don't like those character choices, you can change them by spending some Coins. Partners are either randomly generated (which can let you see characters you haven't unlocked yet), or pulled from the character rosters of your friends if you've connected to the game via Facebook or Google+ or iTunes or whatever the social network stuff the kids are into these days is, with a timer of 5–15 seconds based on the transformer's level. You can also watch an ''ad'' to lock the times to 15 seconds. If you called on them in the level, you can "thank" them afterward. Doing so gives the other player a nominal reward (either a Gem or 25 Coins), while not thanking them simply tells the other player that while you're grateful for the firepower assist, you don't think they deserve any actual compensation. You jerk. However this seems to be only for your friends if you use the social network support. When you don't have friends or don't believe in social media, you get random users to help, and if people use your characters and you're not friends with them via social network you don't get any rewards if they thank you.
{{-}}

====Featured characters====
{{featuredcharacters
|h1=[[Autobird]]s
|c1=
{{{!}}border="0" cellpadding="0" cellspacing="0" style="background:transparent"
{{!}}-
{{!}}style="background:transparent; border-right: 0px" valign="top"{{!}}
*[[Red (AB)|Red]] as:
**[[Optimus Prime (G1)|Optimus Prime]]
**[[Ultra Magnus (G1)|Ultra Magnus]]
**Energon Optimus Prime
**Ultimate Optimus Prime
**[[Nemesis Prime (G1)|Nemesis Prime]]
**Epic Optimus
**[[Blurr (G1)|Blurr]]
**General Optimus Prime
**[[Optimus Maximus (G1)|Optimus Maximus]]
**Major Ultra Magnus

*[[Chuck (AB)|Chuck]] as:
**[[Bumblebee (Movie)|Bumblebee]]
**High-Octane Bumblebee
**[[Hot Rod (G1)|Rodimus]]
**Energon Bumblebee
**[[Rodimus Unicronus|Nemesis Hot Rod]]
**[[Bumblebee (G1)|Classic Bumblebee]]
**[[Cliffjumper (G1)|Cliffjumper]]
**[[Cosmos (G1)|Cosmos]]
**Private Cliffjumper

*[[Terence (AB)|Terence]] as:
**[[Heatwave (RB)|Heatwave]]
**[[Sentinel Prime (ROTF)|Sentinel Prime]]
**[[Ratchet (G1)|Ratchet]]
**[[Hound (G1)|Hound]]
**[[Ironhide (G1)|Ironhide]]
**Specialist Ratchet
**Special Officer Hound
**Security Officer Ironhide
*[[Bubbles]] as:
**[[Jazz (G1)|Jazz]]
**[[Ricochet (Headmasters)|Ricochet]]
**[[Blaster (G1)|Blaster]]
**[[Sideswipe (G1)|Sideswipe]]
**[[Red Alert (G1)|Red Alert]]
**[[Sunstreaker (G1)|Sunstreaker]]
**[[Mirage (G1)|Mirage]]
**Private Sideswpe
**Private Mirage
**Private Red Alert

{{!}}style="background:transparent; border-right: 0px" valign="top"{{!}}

*[[Hal]] as:
**[[Grimlock (AOE)|Grey Slam Grimlock]]
**Energon Grimlock
**[[Grimlock (G1)|Goldbite Grimlock]]
**[[Volcanicus (POTP)|Volcanicus]]

*[[Stella (AB)|Stella]] as:
**[[Arcee (G1)|Arcee]]
**[[Airachnid (Prime)|Airachnid]]
**[[Chromia (G1)|Chromia]]
**[[Firestar (G1)|Novastar]]
**[[Moonracer (G1)|Moonracer]]
**[[Greenlight]]
**Sergeant Chromia
**Sergeant Greenlight
**Scout Arcee
**Sharpshooter Moonracer

*The [[Blues]] as:
**[[Bluestreak (G1)|Bluestreak]]
**[[Prowl (G1)|Prowl]]
**[[Smokescreen (G1)|Smokescreen]]
**[[Beachcomber (G1)|Beachcomber]]
**Major Prowl

*[[Silver]] as:
**[[Windblade (G1)|Windblade]]
**Energon Windblade
**[[Elita One (G1)|Elita One]]

*[[Bomb (AB)|Bomb]] as:
**[[Drift (G1)|Drift]]
**[[Wheeljack (G1)|Wheeljack]]
**[[Grapple (G1)|Grapple]]
**[[Warpath (G1)|Warpath]]
**[[Omega Supreme (G1)|Omega Supreme]]
**Sergeant Omega Supreme

*[[Matilda]] as:
**[[Nautica (G1)|Nautica]]
**Energon Nautica
**[[Strongarm (RID)|Strongarm]]

*[[Mighty Eagle]] as:
**[[Alpha Trion (G1)|Alpha Trion]]
**[[Superion (G1)|Superion]]
**[[Kup (G1)|Kup]]
**Captain Alpha Trion

*[[Zeta (AB)|Zeta]] as:
**[[Nightbird (G1)|Nightbird]]

{{!}}style="background:transparent; border-right: 0px" valign="top"{{!}}
;Accessories
*[[Blaster (AB)|Blaster]]
*[[Buzzsaw (G1)#Angry Birds Transformers|Buzzsaw]]
*[[Daniel (AB)|Daniel]]
*[[Dazzlestrike]]
*[[Dion (AB)|Dion]]
*[[Eject (AB)|Eject]]
*[[Guardian (AB)|Guardian]]
*[[Hi-Q#Angry Birds Transformers|HiQ]]{{sic}}
*[[Huffer (AB)|Huffer]]
*[[Metroplex (AB)|Metroplex]]
*[[Pipes (AB)|Pipes]]
*[[Ramhorn (G1)#Angry Birds Transformers|Ramhorn]]
*[[Rewind (AB)|Rewind]]
*[[Rosanna (AB)|Rosanna]]
*[[Steeljaw (G1)#Angry Birds Transformers|Steeljaw]]
*[[Stranglehold#Angry Birds Transformers|Stranglehold]]
*[[Stripes#Angry Birds Transformers|Stripes]]
*[[Sundor#Angry Birds Transformers|Sundor]]
*[[Wheelie (AB)|Wheelie]]

{{!}}}
|h2=[[Deceptihog]]s
|c2=
{{{!}}border="0" cellpadding="0" cellspacing="0" style="background:transparent"
{{!}}-
{{!}}style="background:transparent; border-right: 0px" valign="top"{{!}}
*[[King Pig]] as:
**[[Bludgeon (ROTF)|Bludgeon]]
**[[Brawl (Movie)|Brawl]]
**[[Megatron (Movie)|Ultimate Megatron]]
**[[Megatron (G1)|Dark Megatron]]
**[[Shockwave (G1)|Shockwave]]
**Energon Shockwave
**Energon Megatron
**Lord Megatron
**Major Shockwave
**Scout Brawl

*[[Chef Pig]] as:
**[[Soundwave (G1)|Soundwave]]
**Energon Soundwave
**[[Soundblaster (G1)|Soundblaster]]
**[[Breakdown (G1)|Breakdown]]
**Major Soundwave

*[[Moustache Pig]] as:
**[[Lockdown (ROTF)|Lockdown]]
**Energon Lockdown
**[[Dead End (G1)|Dead End]]
**[[Barricade (Movie)|Barricade]]
**Sergeant Barricade

*[[Corporal Pig]] as:
**[[Megatron (Movie)#Age of Extinction film|Galvatron]]
**Energon Galvatron
**[[Scorponok (G1)|Scorponok]]
**[[Motormaster (G1)|Motormaster]]
**[[Drag Strip (G1)|Drag Strip]]
**[[Menasor (G1)|Menasor]]
**General Scorponok

{{!}}style="background:transparent; border-right: 0px" valign="top"{{!}}

*[[Minion Pig]] as:
**[[Thundercracker (G1)|Thundercracker]]
**Energon Starscream
**[[Acid Storm (G1)|Acid Storm]]
**[[Starscream (G1)|Starscream]]
**[[Skywarp (G1)|Skywarp]]
**[[Sunstorm (G1)|Sunstorm]]
**[[Strikebot|Strikebot bomber]]
**[[Devastator (G1)|Devastator]]
**[[Cyclonus (G1)|Cyclonus]]
**[[Dirge (G1)|Dirge]]
**[[Ramjet (G1)|Ramjet]]
**[[Thrust (G1)|Thrust]]
**Captain Starscream
**[[Ion Storm]]
**Sergeant Thundercracker
**[[Nova Storm (G1)|Nova Storm]]
**Sergeant Devastator
**Special Officer Skywarp
**Seeker Acid Storm
**Seeker Novastorm

*[[Hal]] as:
**[[Trypticon (G1)|Trypticon]]

*[[Zeta (AB)|Zeta]] as:
**[[Slipstream (Animated)|Slipstream]]
**Sergeant Nightbird

*[[Red (AB)|Red]] as:
**Captain Nemesis Prime

*[[Stella (AB)|Stella]] as:
**[[Flamewar (G1)|Flamewar]]
**Sergeant Flamewar

*[[Bomb (AB)|Bomb]] as:
**[[Drift (G1)|Private Deadlock]]

*[[Astrotrain (AB)|Astrotrain]]
*[[Professor Pig]]

{{!}}style="background:transparent; border-right: 0px" valign="top"{{!}}

;Accessories
*[[Baro#Angry Birds Transformers|Baro]]
*[[Beastbox (G1)#Angry Birds Transformers|Beastbox]]
*[[Brunt (G1)#Angry Birds Transformers|Brunt]]
*[[Buzzsaw (G1)#Angry Birds Transformers|Buzzsaw]]
*[[Frenzy (AB)|Frenzy]]
*[[Full-Tilt (AB)|Full-Tilt]]
*[[Kremzeek]]
*[[Laserbeak (G1)#Angry Birds Transformers|Laserbeak]]
*[[Megatron (G1)#Angry Birds Transformers|Megatron]]
*[[Nemesis (G1)|Nemesis]]
*[[Nightstick (G1)|Nightstick]]
*[[Ratbat (G1)#Angry Birds Transformers|Ratbat]]
*[[Ravage (G1)#Angry Birds Transformers|Ravage]]
*[[Reflector (G1)#Angry Birds Transformers|Reflector]]
*[[Rumble (AB)|Rumble]]
*[[Sentinel (G1)#Angry Birds Transformers|Sentinel]]
*[[Shrapnel (AB)|Shrapnel]]
*[[Squawktalk (G1)#Angry Birds Transformers|Squawktalk]]
*[[Wingthing (G1)#Angry Birds Transformers|Wingthing]]

{{!}}}
|h3=Eggbot Army
|c3=
{{{!}}border="0" cellpadding="0" cellspacing="0" style="background:transparent"
{{!}}-
*[[Eggbot (AB)|Eggbots]]
*[[Minion Pig#As the Eggbot Army|Minion Pigs]]
*[[Walking Mortar Tower]]s
*[[Missile silo]]s
*[[Boss Pig]]
*[[Unicron Pig]]
*[[Boss Pig#Boss Bat Pig|Boss Bat Pig]]
*[[Monolith]]
{{!}}}
|nonumbering=true
}}
<nowiki>*</nowiki>=Upcoming character.
:
{{anchor|Squads}}
;Squads
Completing character Squads is the key to bigger earnings, in many different ways. The more Squads you have filled out, the higher the max number of Coins unoccupied map spaces can accrue. Also, any character from a completed Squad earns a 50% Coins bonus once they finish a level. Luckily, any Squads you complete will ''stay'' checked as complete even if new characters are later added to them, so you don't have to worry about losing bonuses with game updates.

During many Challenge Events (see below), you can earn bonuses to your Event scores by using a character from the suggested Squad. For a while the chosen Squad changed every four hours with (mostly) randomized percentages, but currently stays set at a single squad for the duration of the Event, with a x4 score multiplier ''if'' the character has been "Promoted". (If this sounds like it's kind of complicated, well, it ''is'' kind of complicated.) Also note that not all squads are complete with 4 characters but will hopefully be filled out by more ones coming soon!

{| style="margin-left:1em;" width="100%"|
|width="20%" valign="top"|
;Rescue Bots
*Optimus Prime
*Bumblebee
*Heatwave
*Ratchet
|
|width="20%" valign="top"|
;Instruments of Destruction
*Soundwave
*Soundblaster
*Blaster
|
|width="20%" valign="top"|
;Target<nowiki>:</nowiki> 2006
*Ultra Magnus
*Galvatron
*Jazz
*Hound
|
|width="20%" valign="top"|
;Pure Warriors
*Lockdown
*Energon Lockdown
*Brawl
*Ironhide
|
|width="20%" valign="top"|
;The Seekers
*Energon Starscream
*Thundercracker
*Skywarp
*Starscream
|-
|width="20%" valign="top"|
;Energon Fueled
*Energon Grimlock
*Energon Soundwave
*Energon Galvatron
*Energon Optimus Prime
|
|width="20%" valign="top"|
;Variant Versions
*Ultimate Megatron
*Ultimate Optimus Prime
*Goldbite Grimlock
*High Octane Bumblebee
|
|width="20%" valign="top"|
;Leaders
*Bludgeon
*Sentinel Prime
*Grey Slam Grimlock
*Dark Megatron
|
|width="20%" valign="top"|
;Valkyries
*Arcee
*Airachnid
*Windblade
*Chromia
|
|width="20%" valign="top"|
;Brothers in Armor
*Prowl
*Bluestreak
*Smokescreen
*Beachcomber
|-
|width="20%" valign="top"|
;The Iconic Transformers
*Epic Optimus Prime
*Nemesis Prime
*Energon Bumblebee
*Classic Bumblebee
|
|width="20%" valign="top"|
;The Hotrods
*Rodimus
*Dead End
*Ricochet
*Drift
|
|width="20%" valign="top"|
;The Cybertronians
*Shockwave
*Acid Storm
*Sunstorm
*Trypticon
|
|width="20%" valign="top"|
;The Wreckers
*Wheeljack
*Ultra Magnus
*Rodimus
*Moonracer
|
|width="20%" valign="top"|
;Enslavers
*Scorponok
*Barricade
*Motormaster
*Nemesis Hot Rod
|-
|width="20%" valign="top"|
;Speedsters
*Sideswipe
*Red Alert
*Sunstreaker
*Mirage
|
|width="20%" valign="top"|
;Energized
*Energon Windblade
*Energon Shockwave
*Energon Nautica
*Energon Megatron
|
|width="20%" valign="top"|
;Femme Fatale
*Nautica
*Elita One
*Strongarm
*Novastar
|
|width="20%" valign="top"|
;VIP
*Alpha Trion
*Kup
*Cyclonus
|
|width="20%" valign="top"|
;Specialists
*Breakdown
*Blurr
*Cliffjumper
*Nightbird
|-
|width="20%" valign="top"|
;Support
*Grapple
*Drag Strip
*Greenlight
*Warpath
|
|width="20%" valign="top"|
;Combiners
*Devastator
*Superion
*Menasor
*Optimus Maximus
|
|width="20%" valign="top"|
;Noughties
*Slipstream
*Flamewar
|
|width="20%" valign="top"|
;Command
*General Optimus Prime
*Lord Megatron
*Major Ultra Magnus
*Major Shockwave
|
|width="20%" valign="top"|
;Reinforcements
*Cosmos
*Ion Storm
*Nova Storm
|-
|width="20%" valign="top"|
;Coneheads
*Dirge
*Ramjet
*Thrust
|
|width="20%" valign="top"|
;Gestalt
*Volcanicus
*Omega Supreme
|
|width="20%" valign="top"|
;Officers
*Specialist Ratchet
*Captain Starscream
*Officer Prowl
*Officer Soundwave
|
|width="20%" valign="top"|
;Operations
*Sergeant Chromia
*Sergeant Thundercracker
*Private Sideswipe
*Sergeant Barricade
|
|width="20%" valign="top"|
;Ground Force
*Sergeant Greenlight
*Sergeant Flamewar
*Private Deadlock
*Private Mirage
|-
|width="20%" valign="top"|
;Sawbones Squad
*Private Red Alert
*Special Officer Hound
*Special Officer Skywarp
*Seeker Acid Storm
|
|width="20%" valign="top"|
;Specialist Raiders
*Captain Nemesis Prime
*Sergeant Omega Supreme
*Sergeant Devastator
*Scout Arcee
|
|width="20%" valign="top"|
;Hardboiled Warriors
*Sharpshooter Moonracer
*General Scorponok
*Private Cliffjumper
*Scout Brawl
|
|width="20%" valign="top"|
;Misfits Squad
*Captain Alpha Trion
*Seeker Novastorm
*Security Officer Ironhide
*Sergeant Nightbird
|}

===Crystals===
Crystals are items used to to upgrade your characters, create [[Energonicon]]s, and buy and upgrade Accessories. Crystals are earned by completing map stages, won from Missions, rewarded from Daily Quests, or found in Crates. The amount of Crystals you can store is dictated by the level of the Silo; the Silo can be upgraded using Coins and Crystals, which not only lets you store larger numbers and higher levels of Crystals, but increases the number and rarity of Crystals rewarded upon stage completion. Any Crystals won that exceed the Silo's capacity are converted to Coins.

Crystals come in five grades, and the quality of Crystal dictates what it can be used for: Accessories must be bought/upgraded with Crystals matching their color code, for example.
<center>
{|class="wikitable" border="4" style="width:65%" align="center"
|-
! scope="col" width="25%" | '''Crystal Grade'''
! scope="col" width="25%" | '''Color'''
! scope="col" width="25%" | '''Silo Maximum Capacity'''
! scope="col" width="25%" | '''Coin Value'''
|-
|Common
|White
|100
|200
|-
|Uncommon
|Blue
|80
|600
|-
|Rare
|Green
|60
|1,800
|-
|Epic
|Purple
|40
|4,800
|-
|Legendary
|Gold
|20
|15,000
|-
|}
</center>

Crystals can also be made in Professor Pig's lab by combining three lower-grade Crystals and a sum of Coins to make one higher-grade Crystal, with the Coin cost increasing dramatically for higher grades. As this game pours on the Common Crystals and is super-stingy with Epics and Legendaries, you are likely going to have to do this to advance past a certain point at anything faster than a snail's pace. Also you cannot craft with legendary crystals as of now, hopefully soon at least.

;Materials
[[File:ABTF-screen MaterialSilo.jpg|thumb|300px]]
Prior to the March/April 2020 mega-update (aka the first five-plus years of the game's life), upgrades were handled with "Materials". The general principle is the same as Crystals, only these were ''only'' for upgrading characters and the Silo. Also, Materials could not be reliably merged to make higher-grade ones; you could toss them into Professor Pig's machine for a ''chance'' to get higher-grade Materials, but it was a roulette spin that could result in Coins or Gems as well, depending on the Materials dumped in.
<center>
{|class="wikitable" border="5" style="width:65%" align="center"
|-
! scope="col" width="20%" | '''Material Level'''
! scope="col" width="20%" | '''Autobird Material'''
! scope="col" width="20%" | '''Deceptihog Material'''
! scope="col" width="20%" | '''Silo Maximum Capacity'''
! scope="col" width="20%" | '''Coin Value'''
|-
|Level 1
|[[Birdium]]
|[[Pig Iron]]
|<s>15</s> 35
|60
|-
|Level 2
|[[Autocog]]
|[[Deceptigear]]
|<s>15</s> 35
| 60
|-
|Level 3
|[[Anger Chip]]
|[[Badness Processor]]
|<s>12</s> 22
| 150
|-
|Level 4
|[[Super Rareium]]
|Super Rareium
|<s>5</s> 15
| 600
|-
|}
</center>

{{-}}

===Space Bridge Missions===
In addition to the stages, there are [[space bridge|Space Bridge]] Missions that your characters can complete in order to earn Crystals, Gems, or even new characters (Arcee, Airachnid, Prowl, and Bluestreak), disincluding the hard missions (yeah don’t know about that one.) There are three Space Bridges difficulties —Easy, Medium, and Hard— progressively unlocked by clearing more of the map of clouds. Each Space Bridge also has three Missions to choose from when open, with three different time requirements: the longer the Mission (up to 48 hours!), the better the potential prizes.

Missions are played by selecting characters from your available roster: they are then unable to be played in most other modes until the Mission timer runs out. (For some reason, this does not apply to Jenga.) You can cut the Mission short by spending Gems, but this is rarely ever worth it given the payout potential. The Easy Bridge lets you send two characters at first, and the other two only one character each, but you can permanently unlock more slots in each one through Gem spending for a maximum of three characters at each level. Whether or not this is worth it hinges heavily on how long you plan to play the game; unlocking slots is a bit expensive, but can pay off in the long run.

Every Mission has a "type" icon: a light bulb (intelligence), a magnifying glass (investigation), or a missile (firepower), which helps the player determine which character would be most suited for completing it. The higher the level your character is at, the higher they'll score in the Mission. Once you have your character(s) selected, you are able to use popped Pigs as "reinforcements" to reduce the Mission timer up to half its original runtime (which can easily cost a couple thousand Pig points, but those are really easy to amass).

When the Mission is completed, the result screen bar fills up, earning you a key for every "level", up to five total (you always automatically get one key regardless of performance). You also get the option to watch an ad to earn one additional key. These keys are used to unlock the five prize boxes presented to you. Pick blindly and pray! If you don't have enough keys to unlock all five prizes, you can spend Gems (because of course you can) to collect the remaining presents (10 each for Easy, 20 for Medium, and 30 for Hard), but this is really ''only'' worth it for unlocking new characters. Even 10 Gems for a handful of common Crystals is a joke. Two level-15 characters can win all five Easy prizes most of the time without an ad watch, and two 15s can usually get five Mediums with an ad. Two 15s at Hard can usually get four with an ad watch.

Given how many characters you can amass, this is a pretty simple way to gather Crystals (and Coins if your Silo is full) and Gems (though this prize is a lot less common than before the 2020 Crystal-based update) over time with minimal effort. It's a good idea to max-level some of the "lesser" characters who aren't so great at mass destruction and dedicate them to Space Bridge Missions.

{{-}}

===Challenge Events===
[[File:ABTF-screen ChallengeEvent.jpg|left|300px|thumb]]
Starting in late 2015, the game introduced Challenge Events, five-to-ten-day-long themed events with the lure of prizes including unique unlockable characters and Accessories. While sparse at first, by mid-2016 events were popping up ''really'' frequently. Now, Challenge Events run six days every week, starting Friday and ending Wednesday at 00:00 UTC, with Thursday a respite and token-spending time.

Each day of an Event, the player is pit against 19 randomly-selected others at the same level (across the whole player base!) in a race to tally the most points within 24 hours by destroying as much stuff as possible in separate event stages, with key targets being worth more points than normal; most items only cough up 1 point when destroyed, but daily targets can be worth 5 points (common blocks) 15 points (enemies, special objects) or 75 points (Walking Mortar Towers). Entering a Challenge stage takes one "battery" of energy from the Challenge selection; the player starts with four, and spent batteries will recharge after an hour, one at a time. ''Of course'' you can spend Gems to speed up the process and instantly go back to four full batteries, but that cost increases every time: the first recharge costs 10 Gems, the next 20, then 40, 60, 80, then up to 100 for each recharge. Thankfully, that charge resets to the lowest amount each new day of the event.

In the earliest events, players could only take a single already-unlocked character and an [[Energonicon]] into the event with them. Eventually this changed, and depending on the event, you might be able to choose from your entire roster of unlocked characters, only certain members you've unlocked that match the event theme, or even "trial" characters you don't have yet who you can permanently unlock for the first time through the event you're playing there and now. Sometimes you can choose two characters and swap back and forth between the two (with a delay in recall time, of course). In all events, choosing characters from specific Teams will add a multiplier bonus to your final score (currently x4), though given the potential dangers, one must take care to decide if the bonus is worth it if the bonus-giving characters aren't well-suited to taking out the target of choice for the day. You can further boost your score by "promoting" characters, giving them an extra 5% bonus to your score per "rank" at the end of a run. To do this, you must spend "Sparks" which are earned and won in a variety of ways. Naturally, the higher the rank, the more Sparks you need.

Challenges are rewarded with Tokens, earned by reaching certain accumulated score milestones (milestones and prize amounts now vary from day to day), and according to your rank at the end of the 24-hour period (from 100 to 1000). These Tokens carry over from prior days' challenges up until the end of the event, and are spent on prizes including new characters, instant level-ups and Accessories for select characters, Sparks, and Coins. Accessories are often less costly to obtain in Challenges than via normal Gem purchase. There is a 1-day token exchange period after each event ends, so some can spend the tokens they may have won from the final day's competition... and any ''new'' Tokens awarded through other means during the exchange period. If there's something you want that you're shy of Token-wise, you can make up the cost with Gems, at a conversion rate of 2 Tokens per Gem.

Tokens cannot be carried over between different Challenge Events, and will be lost if not spent. Representatives from [[Rovio]]/[[Exient]] once raised the possibility of doing so, but that was years ago and nothing's come of it so pfffffft.

:''For a rundown of the history of Challenge Events, see [[Angry Birds Transformers (mobile game)/Challenge Events]].''
{{-}}

===Achievements===
Of course this game has Achievements. Why wouldn't it? These one-time milestones reward you with Gems for the various tasks presented. Many of these Achievements have different levels indicated by stars, meaning multiple prizes can be earned with increasing amounts of doing the thing. Over the course of normal play you should hit most of them without really trying, like traveling so much distance or doing X amount of damage. But some require extra effort... and a few so much effort that it's questionable if it's even worth trying.
{{-}}

===Daily Quests===
[[File:ABTF-screen DailyQuest.jpg|thumb|300px]]
Starting in September 2016, the game added Daily Quests, which are like the normal Achievements, but on a much smaller scale. Every 24 hours (starting at midnight via the clock on the player's device), eleven Quests are opened up (up from eight originally, more were added to account for some things the player may not have unlocked yet), each earning a prize for completion.

Quests can range from simple stuff like destroying enough of a certain type of block or popping enough Pigs, creating items at the Lab, doing other daily tasks, and etc, to more difficult feats like pulling off slow-mo [[Monolith]] dodges or blocking Missiles, and even esoteric stuff like thanking enough buddies after normal levels (or not thanking them at all!). The prizes can be Pig points, Coins, Gems, Crystals, and even Tokens. The eleventh Quest, always at the top of the board, with a four-part prize, is earned only by completing eight other Quests within the 24 hours.

Over the course of the game, many quests were dropped completely, and others made to appear less frequently. Currently, these Daily Quests are always in the mix:

* Complete 8 other quests
* Visit the Piglab and craft something
* Open 5 Crates
* Start a Spark Run
* Start a Challenge Run
* Play Jenga

{{-}}

===Daily Reward===
[[File:Angry-Birds-Daily-Reward-Cave-Locked.jpg|thumb]]
[[File:Angry-Birds-Daily-Reward-After-Cave-Unlocked.jpg|thumb]]
Every 24 hours, you can collect a Daily Prize. All you do is click on it when the screen pops up automatically. However, in order to get the larger prizes, you need to log into the game every day: missing days will reset the weekly timer back to the first day. Yeah.

You have the option to watch an ad to double your Daily Prize, but this is good only once a week. Best to save it for the seventh-day prize of 10 Gems, turning it into 20.
{{-}}

===Jenga stage===
Down at the beach, there's the Jenga stage, shaped like the large [[Hal|Grimlock Bird]] Jenga toy that you could buy in stores. This mini-game remains locked until you use an unlocking code found in any of the ''Angry Birds Transformers Jenga'' toys which was removed in an update. Or just pay $15 instead.

Once open, this stage is a fair bit different. First you pick a Driver and a Gunner from a fixed set of characters (unaffected by who you have unlocked or away on Missions or upgrading). The Driver then travels along a path, gathering free-floating Coins and smashing through block towers. There are holes in the path, so sometimes you need to hit the turbo button for a burst of speed to carry you over. The turbo boost will drain quickly, so overuse can leave you dry when the big jump comes up. The goal is to gather as many coins and clear out as many blocks as possible and make it to the end for a higher score. Falling into a pit doesn't end the level, it just ends the Driver's turn and makes the Gunner's turn that little bit more difficult. (This part of the game earns you no points, by the way.)

The Gunner then runs through a different path further out, and their job is to clear out as many blocks from inside the giant Grimlock Bird frame with their firepower. Naturally, this is easier if the Driver has cleared out the block towers that stood between the Gunner path and the frame. The more blocks that are destroyed or at least knocked completely out of the frame, the higher your score.

So why do this? Your Jenga scores accumulate over the course of 24 hours, and reaching 300 points nets you a prize. Often this is just a sum of Coins, no big whoop and not really worth it. But it's worth checking back every day, because the prize changes every 24 hours, and sometimes it's a cache of 10 Gems. Spending five minutes to get 10 Gems isn't bad, given how stingy the game can be with giving away the premium currency. Also, what happens in Jenga mode counts towards your Daily Quests: every block you smash or Pig you pop, and every time you finish the "event" counts. It can be a very quick way to knock out a couple of Quests at no cost other than a few minutes' time.

{{note|Bumblebee seems to be the best choice for the Driver, while Bludgeon works best as the Gunner thanks to his wide multi-shot cannon.. at first. Energon Starscream or Lockdown with explosive rounds can ''really'' clean up. The available characters in Jenga mode have changed over the course of the game, eliminating certain characters whose weapons are designed for easy mass block destruction without augmentation.}}
{{-}}

===Spark Run===
[[File:ABTFScreen-Sparkrun.jpg|thumb|250px]]
Introduced March 2017, the Spark Run lets you earn Sparks (''only'' Sparks; you don't earn any Pigs or Coins in this mode) by destroying everything you can in a special extra-long stage that goes through five random areas, with transitions through caves. You select three characters, and should your first 'bot go down, the next one you selected takes his place. You can also use a random character specially power-boosted for the Spark Run... but you're better off prioritizing your promoted characters. Promoted characters can be used to increase the final score, which you'll need as eventually there's simply not enough stuff to destroy in a run to achieve the scores needed for a full reward. Earn enough spark and the next difficulty level will be unlocked, each level adding 10 additional Sparks to the initial prize of 100, increasing your score goals, and increasing the offensive power of enemies. The Spark Run can be played once a day, but can be reactivated for 100 Gems (regardless of how little time is left until the normal reset). If all of your bots go down, well, don't worry. You get to keep all the Spark you earned on the run. However the run ends, you can watch an add to earn an extra 10% of your Spark rewards.

Gold blocks give the most amount of spark points, so be sure to destroy all of them!

Watch out for Pigs with special buffs: some deal painfully more damage, others regenerate health, some are shielded and immune to un-augmented small arms fire, some are lightning-fast, and some have massively buffed health!

There have been a number of improvements to the Spark Run over multiple updates, including raising difficulty level caps, and adding two permanently-unlockable character slots, at 1000 and 2500 Gems each (the usefulness of these unlocks is... ''questionable'' if you're not spending real money on Gems, as gathering 1000 can take some time even with dedicated daily play).

In a June 2020 update, Spark Run was given a drastic change. This update caused a downgrade of only one free character slot, instead of three, Coins and Pigs now had to be paid in order to start Spark Runs, every week the pick of spending pigs or coins changes usually one week it’s pigs the next it’s coins and vice versa, the amount increasing with higher difficulties, instead of five score goals with equal amounts of Sparks, you now had one score goal, and failure to reach this goal would result in no Sparks being awarded. Spark Runs are now either shorter or longer than previously, with higher difficulties awarding more Sparks, and level one offering 10 Sparks. The option to reactivate was no longer available, instead showing a locked symbol for some reason and a Challenge Event's bonus squad would also have a 4x multiplier.

{{-}}

===Crates===
In a September 2017 update, Crates were introduced which give various prizes, which fall under five rarities. Steel Crates give common, uncommon, or rare prizes that can be purchased for 15000 coins each; ''finally'' something to spend the coins you've stockpiled in the millions on. Opening ten at a time for 150,000 Coins gives a guaranteed Rare prize. Gold Crates can give rare, epic, or legendary prizes, as well as special seasonal accessories, and can be purchased for 200 Gems each. Yeah, a bit of a grind. Opening ten at a time costs a whopping 1800 Gems (-10%) off and gives a guaranteed epic prize. And a really rare chance of a new character. You also get 10 gold crates for free when starting a new save and the chance of a really rare character.Yowza.

Crates can also be purchased in Challenge Events for Tokens, and follow the same rules there.

Crates are also rewards in the War Pass and Prime Pass, with Steel Crates being additional rewards for going past level 50.

You used to be able to get one free Steel Crate every day with the possibility of unlocking a few Steel and/or Gold Crates, but a March 2020 update erased that and replaced it for random ads to get one for free after going off the tab. Usually 2 times a day.

{{-}}

===Shockwave's Spire===
This feature introduced in December 2017 was quite a gamble! Shockwave's Spire was essentially the same as ''Angry Birds 2''{{'}}s Tower of Fortune. There were several floors that each have four cards from which you pick one and get various prizes: most floors have sums of Coins, Gems, Sparks and Tokens behind each card. Every five floors, the prizes were all Accessories. The higher you went, the larger the sums, the better the prizes and higher the rarity, all the way to Legendary-class prizes at floor 90.

The gamble came from the ever-present one-in-four chance of getting a Pig card (except on Accessory floors, those are all safe), which stops you cold and takes all your accumulated prizes. You can reverse this and keep going with two options: watching an ad, or paying some Gems. The Gem cost would naturally increase significantly each time you made a gambling blunder, starting with 10 and basically doubling every time. You can only watch an ad once however. It was always a good idea to play up until the first Pig card, watch the ad, pick a different card from the same floor, then stop for the day. It was a good way to ''really'' level up some of the lower-tier accessories, especially ones that boost defense.

Once you exited, Shockwave's Spire wouldn't be available to play again (not even Gem skips!) until the next day. Visiting the Spire was always one the Daily Quests, rewarding you with a mere 2 Gems, but it was an easy one to tick off to finish the "Complete 8 other Quests" Quest.

In the big "2.0" update, Shockwave's Spire could be visited for one last time on March 26 before having a timer that ran until April 1, 2020 at 00:00 UTC. Once that timer ran out, you could seemingly visit the Spire again, only for the head to blow off of the tower, the rubble now holding the place for the War Pass.
{{-}}

===Challenge Run===
Introduced in August 2019, Challenge Run is a week-long competition running Monday to Sunday, requiring at least one member of the "Combiners" or “Gestalt” team to participate. It is unlocked alongside the jungle area which costs a whopping 2500 gems for the jungle and challenge run (or just jungle if you don’t have a combiner) or 3500 gems for jungle, challenge run and Devastator if you don’t have him. Each day, you pick one of your Combiners to send on an infinite chain of levels, with the goal of destroying as much stuff as possible before your health is worn down by the ever-increasingly-deadly enemies, trying for the biggest score you can get, with said score being multiplied by the character's Rank just as in competitions and Spark Runs. Points are awarded for both destruction caused and distance covered. "Safe Zones" between each level give you the chance to regain some lost life. However, the difficulty level spikes ''hard'' after the first level, with quick-aiming,
hard-hitting enemies being liberally sprinkled on the ground as you go, and even a Level 15 bot will be hard pressed to clear even three areas. You get three "batteries" per day (similar to the weekly competitions), and can recharge them for Gems: 10 for the first recharge, and double the sum every subsequent one.

At the end of the first six days, the top 10 players in your block of 20 are advanced to the next League: there are seven leagues in all. Your actual placement in the first six days doesn't really matter outside of being in that top 50%, though the closer you are to 10th place, the more likely you are to get bumped towards the end of the day. On Sunday, your placement within the League dictates the quality of prizes you win. Every player is granted ten random prizes at the end of Sunday's run, and the higher your ranking, the better the prize quality.

The Challenge Run is also one of the Daily Quests after unlocked.
{{-}}

===War Pass===
Introduced in April 2020, the War Pass and Prime Pass were the game's way of having seasons (like any other free game on the market these days), having players choose to ally themselves with either the Autobirds or Deceptihogs at the beginning of the season with Autobirds giving %10 Attack and Deceptihogs giving %10 Defence. The War Pass is free, and offers various rewards, including Coins, Pigs, Gems, Spark, Crates, Crystals and Tokens. The Prime Pass is a whopping $19.99 per season (ha ha no), offers more of the aforementioned rewards, ''AND'' exclusive Characters and Accessories. In order to progress with either pass, you need to pop lots of Pigs, and you unfortunately cannot contribute your already popped Pigs to the pass. Both Passes have 50 tiers, Prime Pass (obviously) offering more rewards than the War Pass. To view your progress on the season, you can either visit the rubble of Shockwave's Spire or look at your level badge, where a smaller number under your level tells you what tier you have.

==Ads and upsells==
[[File:ABTF-screen BuyGems.jpg|thumb|300px|Keep in mind the average, decent Accessory costs are roughly 400 Gems. Better ones 800~1000 or so.]]
It's a free game, so how does Rovio make its money? By copious amounts of ads (largely for other games) and by enticing you to spend real currency on in-game currency.

The ads can actually have a gameplay effect, in a disturbingly clever move. After completing any stage, you are given the option to watch a short video ad; doing so doubles your end-of-stage Pig & Coin rewards. Similarly, when opening a Daily Reward, you can watch an ad to double the reward. Like we already said, upon completeing a Space Bridge Mission, you can watch an ad to obtain an extra key. When choosing a partner for a stage, you will also get a prompt to watch an ad; doing so gives your partner a one-stage stat boost and ups the amount of time they can stay in-play. However, you can only watch so many ads within a set amount of time, so choose which bonuses you go for wisely. You can also watch an ad to repair a character instantly; there does not appear to be any limit to this.

Spending real monies allows you to buy large numbers of Gems, which are used to buy Accessories, speed up character upgrades and repairs, interrupt the Eggbot terraforming to make a stage playable sooner, and about a billion other small things all over the game. Gem packages range from 150 for $4.49 US to 5200 for '''''$99.99''''' which what the hell who even spends that much money on these things?! And considering that mere ''accessories'', can run up to 1000 Gems, with most of the "buddy character" ones in the 850 range? Yeesh. From time to time there will be "sales" which either cut the prices down a bit or give you more Gems in each package, but come on. You can also use real money to buy characters you've not unlocked yet, but man is it so not worth it.

Depending on who you ask, according to many reviewers, if you had to do a wipe or ever lose your files for some reason, you can lose all your progress. People have gotten their characters leveled up to the max, which costs hundreds of thousands of gold coins or thousands of gems (read: lots and lots of grinding or real monies) only for it to be all for naught. But now that's not much of a problem since you can cloud save your progress with the Game Center on IOS or a Facebook account on Android.
{{-}}

==Notes==
* [[FIRRIB|Frenzy is red, Rumble is blue.]]
* This is the third ''Angry Birds'' crossover game, the first being with the ''{{w|Rio (2011 film)|Rio}}'' films and the second being with the undisputed king of cross-promotion, ''[[Star Wars (franchise)|Star Wars]]''.
* This is also the second 3D ''Angry Birds'' title, with prior games using 2D graphics save the racing game ''Angry Birds Go!'' (also developed by Exient, which also got a [[Hasbro]] toyline).
* You can alter a device's time to make the upgrades, Missions and other timed aspects go faster, although if you go too far or revert to current time, you'll get an error message about "Time travel detected! Your characters have suffered" and you'll be slapped on the wrist by getting them downgraded in relation to how far away from real time you were. So maybe don't do that.

===References===
This game is loaded with tiny jokes and references to Transformers lore.

* The character designs pull from a broad mix of generations. While (obviously) [[The Transformers (franchise)|Generation 1]] gets the most representation, there are also elements from the [[Live-action film series|live-action movies]], ''[[Transformers: Rescue Bots (franchise)|Rescue Bots]]'' and ''[[Transformers: War for Cybertron (franchise)|War for Cybertron]]''. Each character also has a number of wearable accessories, many of which are based on wider ''Transformers'' lore. (See individual character pages for the rundown on each.)
*The initial loading screen has numerous nods to more specific (and occasionally obscure) bits of Transformers lore:
{{collist|3|
:*"[[Mechanical Difficulties!|Crowning Grimlock]]"
:*"Rhyming with [[Wheelie (G1)|Wheelie]]"
:*"[[Target: 2006|Targeting 2006]]"
:*"Seeing if we've got [[The Touch]]"
:*"[[More than Meets the Eye, Part 2|Dueling on dams]]"
:*"Rebuilding [[Guardian (Marvel)|Guardian]]"
:*"[[The Transformers: All Hail Megatron|Hailing Megatron]]"
:*"Pouring water on [[scraplet]]s"
:*"Practicing [[Metallikato]]"
:*"Crashing the [[Ark (G1)|Ark]]"
:*"Rebooting [[Teletraan (disambiguation)|Teletraan 1]]"
:*"Spying on [[Soundwave (disambiguation)|Soundwave]]"
:*"Unlocking Lockdown"
:*"Having a taste of our own electro-medicine"
:*"[[The Ultimate Doom, Part 1|Satisfying logic circuits]]"
:*"[[Atlantis, Arise!|Enjoying hospitality]] of [[Sub-Atlantica]]"
:*"[[Day of the Machines|Detecting a rat named Megatron]]"
:*"[[Return of the Dino Bot|Thanking the Eggspark for hot, brown water]]"
:*"Trying out [[Jet judo|Jet Judo]]"
:*"De-stinging the Stinger"
:*"Transforming Jazz. Fiddly!"
}}
* The music for the game was composed by [[Vince DiCola]] (with [[Kenny Meriedeth]]), who did the score for ''[[The Transformers: The Movie]]''.
* Pig City events have [[:File:AB Soundwave Lambpost.jpg|Soundwave lamposts]] and purple Cybertronian shuttles strewn all over the level that can be easily destroyed.
* The (removed) building for friend activity resembles [[Fortress Maximus (G1)|Fortress Maximus]]'s city mode. But it returned in a different location as the new Sparkrun mode.
* Most of the accesories to the charcters are based on different characters, items, and tools from different continuties.

== External links ==
* [http://www.cnet.com/news/angry-birds-transformers-takes-wing-as-new-app-and-toys/ Angry Birds Transformers takes wing as new app and toys]
* [http://transformers.angrybirds.com/ Official Website]

{{DEFAULTSORT:Angry Birds}}
[[Category:Generation 1 video games]]
[[Category:Mobile games]]

Harry Lennix

2021-04-03T23:46:13Z

GeniusJedi: it's been classified as DC Extended Universe

[[File:CalvinSwanwick.jpg|right|thumb|250px|I'm just speculating, but I think whoever's at the helm of that ship is looking to make a dramatic entrance.]]
'''Harry Joseph Lennix III''' (born [[November 16]], [[1964]]) is an American actor. He's best known for his roles as Terrence "Dresser" Williams in ''The Five Heartbeats'', Boyd Langton in ''Dollhouse'', Commander Lock in the ''Matrix'' trilogy, Harold Cooper on ''The Blacklist'' and Secretary of Defense Calvin Swanwick (a.k.a the Martian Manhunter) in the DC Extended Universe.

His previous voice acting credits include Mar Londo during the first season of ''Legion of Super Heroes'' and Black Manta on ''Justice League: Throne of Atlantis''.

==Roles==
===[[Transformers: Robots in Disguise (2015 cartoon)|''Transformers: Robots in Disguise'' (2015)]]===
*[[Cyclonus (WFC)|Cyclonus]]
*[[Galvatronus (RID)|Galvatronus]]

==External links==
*[http://www.imdb.com/name/nm0502015/ Harry Lennix on IMDB]
*[http://www.harrylennix.org Harry's Website]
*[https://twitter.com/HarryJLennix Harry's Twitter]

{{DEFAULTSORT:Lennix, Harry}}
[[Category: English voice actors]]
[[Category: Hasbro Studios]]

Stuart Allan

2021-04-03T23:32:55Z

GeniusJedi: he wasn't only in Son of Batman

'''Stuart Allan''' is an American voice actor and actor. In terms of voice acting, his biggest role to date was Damian Wayne in the DC Animated Movie Universe, and he has also had roles in ''Rise of the Guardians'' and ''Guess How Much I Love You''. His on-screen work has included roles in ''iCarly'', ''It's Always Sunny in Philadelphia'', ''Bad Teacher'', and the anti-bullying web series ''Jedi Camp''.

==Voice roles==
===''[[Transformers: Robots in Disguise (2015 cartoon)|Transformers: Robots in Disguise'' (2015)]]===
*[[Russell Clay]]

====Incidentals====
*Toddler Son ("[[Impounded]]")

==External links==
*[http://www.imdb.com/name/nm4184666/ Stuart Allan] on IMDB

{{DEFAULTSORT:Allan, Stuart}}
[[Category:English voice actors]]
[[Category:Hasbro Studios]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-03-16T02:59:16Z

GeniusJedi: /* November 2020 ~ Present */ fixed dates and made the list look nicer

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys. Rodimus wasn’t unlock able during the competition.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects. This is the very first event to have event unlock characters.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually. Although now as of September 2020 they seem to have stopped for some strange reason.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
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*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
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*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
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*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
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*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
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*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
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*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
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*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
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*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
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*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
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*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
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*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
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*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
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*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
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*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
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|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
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*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
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*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ Present===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 3]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 4]] ~ [[December 10]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 11]] ~ [[December 17]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 18]] ~ [[December 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 25]] ~ [[December 31]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[January 1]] ~ [[January 7]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sergeant Thundercracker/Forged Through Combat'''
**'''Dates''': [[January 8]] ~ [[ January 14]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''IAPs''':
**'''Notes''': War pass season 5 themed event. First of a few events with !missing string! as the name.
|width="33%" valign="top"|
*'''Some Holiday Sun!'''
**'''Dates''': [[January 15]] ~ [[ January 21]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Prize/Upgrade Characters''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''Prize Accessories''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''IAPs''':
**'''Notes''': All types of special TNT blocks were available in this event
|width="33%" valign="top"|
*'''Times Are Changing'''
**'''Dates''': [[January 22]] ~ [[January 28]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Rodimus, Drift, Ricochet, Dead End
**'''Prize Accessories''': Rodimus, Drift, Ricochet, Dead End
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ricochet/Déjà Vu'''
**'''Dates''': [[January 29]] ~ [[February 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Ricochet, Drift, Rodimus, Dead End
**'''Prize Accessories''': Ricochet, Drift, Rodimus, Dead End
**'''IAPs''':
**'''Notes''': Chinese New Year theme
|width="33%" valign="top"|
*'''Chromia'''
**'''Dates''': [[February 5]] ~ [[February 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Prize/Upgrade Characters''': Arcee, Airachnid, Windblade, Chromia
**'''Prize Accessories''': Arcee, Airachnid, Windblade, Chromia
**'''IAPs''':
**'''Notes''': Chinese New Year theme
|width="33%" valign="top"|
*'''Alpha Trion'''
**'''Dates''': [[February 12]] ~ [[February 18]]
**'''Limits''': 1 Character
**'''Bonus Squad''': VIP
**'''Prize/Upgrade Characters''': Alpha Trion, Kup, Cyclonus, Mirage
**'''Prize Accessories''': Alpha Trion, Kup, Cyclonus, Mirage
**'''IAPs''':
**'''Notes''': Chinese New Year theme, Blocks colours changed to fit Alpha Trion's colour scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Grapple'''
**'''Dates''': [[February 19]] ~ [[February 25]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Support
**'''Prize/Upgrade Characters''': Grapple, Drag Strip, Greenlight, Warpath
**'''Prize Accessories''': Grapple, Darg Strip, Greenlight, Warpath
**'''IAPs''':
**'''Notes''': Chinese New Year theme, Fast forward mode
|width="33%" valign="top"|
*'''Soundblaster'''
**'''Dates''': [[February 26]] ~ [[March 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Instruments of Destruction
**'''Prize/Upgrade Characters''': Soundwave, Soundblaster, Blaster, Scorponok, Blurr
**'''Prize Accessories''': Soundwave, Soundblaster, Blaster, Scorponok, Blurr
**'''IAPs''':
**'''Notes''': Elite enemies, Stone blocks only
|width="33%" valign="top"|
*'''Private Sideswipe'''
**'''Dates''': [[March 5]] ~ [[March 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker, Private Sideswipe, Sergeant Barricade
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker, Private Sideswipe, Sergeant Barricade
**'''IAPs''':
**'''Notes''': War Pass Season 6 themed event
|}
{| style="margin-left:1em;" width="100%"
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*'''Thrust'''
**'''Dates''': [[March 12]] ~ [[March 18]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Coneheads
**'''Prize/Upgrade Characters''': Thrust, Dirge, Ramjet
**'''Prize Accessories''': Thrust, Dirge, Ramjet
**'''IAPs''':
**'''Notes''': Only [[Minion Pig]] bots are available to use, (besides [[Minion Pig#As Devastator|Devastator]] due to not transforming), implosion TNT blocks available

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.
*New events on android briefly had their events glitched with the name “!missing string!” for some reason. The error was patched in Version 2.10.0.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-02-01T08:41:47Z

GeniusJedi: /* November 2020 ~ Present */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys. Rodimus wasn’t unlock able during the competition.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects. This is the very first event to have event unlock characters.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually. Although now as of September 2020 they seem to have stopped for some strange reason.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ Present===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 3]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 4]] ~ [[December 10]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 11]] ~ [[December 17]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 18]] ~ [[December 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 25]] ~ [[December 31]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[January 1]] ~ [[January 7]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Forged Through Combat'''
**'''Dates''': [[January 8]] ~ [[ January 14]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''IAPs''':
**'''Notes''': War pass season 5 themed event. First of a few events with !missing string! as the name.
|width="33%" valign="top"|
*'''Some Holiday Sun!'''
**'''Dates''': [[January 15]] ~ [[ January 21]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Prize/Upgrade Characters''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''Prize Accessories''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''IAPs''':
**'''Notes''': All types of special TNT blocks were available in this event
|width="33%" valign="top"|
*'''Times Are Changing'''
**'''Dates''': [[January 22]] ~ [[January 28]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Rodimus, Drift, Ricochet, Dead End
**'''Prize Accessories''': Rodimus, Drift, Ricochet, Dead End
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ricochet'''
**'''Dates''': [[January 29]] ~ [[February 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Ricochet Drift, Rodimus, Dead End
**'''Prize Accessories''': Ricochet Drift, Rodimus, Dead End
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.
*New events briefly had their events glitched with the name “!missing string!” for some reason. The error was patched in Version 2.10.0.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-02-01T08:39:59Z

GeniusJedi: /* Notes */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys. Rodimus wasn’t unlock able during the competition.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects. This is the very first event to have event unlock characters.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually. Although now as of September 2020 they seem to have stopped for some strange reason.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
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*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
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|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
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|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
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*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ Present===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 3]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 4]] ~ [[December 10]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 11]] ~ [[December 17]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 18]] ~ [[December 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 25]] ~ [[December 31]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[January 1]] ~ [[January 7]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sergeant Thundercracker/!Missing String!/Forged Through Combat'''
**'''Dates''': [[January 8]] ~ [[ January 14]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''IAPs''':
**'''Notes''':War pass season 5 themed event
|width="33%" valign="top"|
*'''Some Holiday Sun!'''
**'''Dates''': [[January 15]] ~ [[ January 21]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Prize/Upgrade Characters''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''Prize Accessories''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''IAPs''':
**'''Notes''': All types of special TNT blocks were available in this event
|width="33%" valign="top"|
*'''Times Are Changing'''
**'''Dates''': [[January 22]] ~ [[January 28]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Rodimus, Drift, Ricochet, Dead End
**'''Prize Accessories''': Rodimus, Drift, Ricochet, Dead End
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ricochet'''
**'''Dates''': [[January 29]] ~ [[February 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Ricochet Drift, Rodimus, Dead End
**'''Prize Accessories''': Ricochet Drift, Rodimus, Dead End
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.
*New events briefly had their events glitched with the name “!missing string!” for some reason. The error was patched in Version 2.10.0.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-02-01T08:37:17Z

GeniusJedi: /* November 2020 ~ Present */ noticed that dates were incorrect

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys. Rodimus wasn’t unlock able during the competition.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects. This is the very first event to have event unlock characters.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually. Although now as of September 2020 they seem to have stopped for some strange reason.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
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*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
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*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
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*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
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*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
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*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
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|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
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*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
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*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
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*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
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*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
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*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
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*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
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*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
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*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
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*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
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*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
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*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
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*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
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*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
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*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
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*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
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*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ Present===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 3]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 4]] ~ [[December 10]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 11]] ~ [[December 17]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 18]] ~ [[December 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 25]] ~ [[December 31]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[January 1]] ~ [[January 7]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sergeant Thundercracker/!Missing String!/Forged Through Combat'''
**'''Dates''': [[January 8]] ~ [[ January 14]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''IAPs''':
**'''Notes''':War pass season 5 themed event
|width="33%" valign="top"|
*'''Some Holiday Sun!'''
**'''Dates''': [[January 15]] ~ [[ January 21]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Prize/Upgrade Characters''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''Prize Accessories''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''IAPs''':
**'''Notes''': All types of special TNT blocks were available in this event
|width="33%" valign="top"|
*'''Times Are Changing'''
**'''Dates''': [[January 22]] ~ [[January 28]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Rodimus, Drift, Ricochet, Dead End
**'''Prize Accessories''': Rodimus, Drift, Ricochet, Dead End
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ricochet'''
**'''Dates''': [[January 29]] ~ [[February 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Ricochet Drift, Rodimus, Dead End
**'''Prize Accessories''': Ricochet Drift, Rodimus, Dead End
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.
*New events on android where having there events glitched with the name “!missing string!” For some reason. Luckily it was patched in Ver 2.10.0.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-02-01T08:30:28Z

GeniusJedi: /* November 2020 ~ Present */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys. Rodimus wasn’t unlock able during the competition.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects. This is the very first event to have event unlock characters.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually. Although now as of September 2020 they seem to have stopped for some strange reason.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ Present===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 17]] ~ [[December 23]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 24]] ~ [[December 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[December 31]] ~ [[January 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sergeant Thundercracker/!Missing String!/Forged Through Combat'''
**'''Dates''': [[January 7]] ~ [[ January 13]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker, Specialist Ratchet
**'''IAPs''':
**'''Notes''':War pass season 5 themed event
|width="33%" valign="top"|
*'''Some Holiday Sun!'''
**'''Dates''': [[January 14]] ~ [[ January 20]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Prize/Upgrade Characters''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''Prize Accessories''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''IAPs''':
**'''Notes''': All types of special TNT blocks were available in this event
|width="33%" valign="top"|
*'''Times Are Changing'''
**'''Dates''': [[January 21]] ~ [[January 27]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Rodimus, Drift, Ricochet, Dead End
**'''Prize Accessories''': Rodimus, Drift, Ricochet, Dead End
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ricochet'''
**'''Dates''': [[January 28]] ~ [[February 3]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Ricochet Drift, Rodimus, Dead End
**'''Prize Accessories''': Ricochet Drift, Rodimus, Dead End
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.
*New events on android where having there events glitched with the name “!missing string!” For some reason. Luckily it was patched in Ver 2.10.0.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-01-27T16:58:13Z

GeniusJedi: /* November 2020 ~ January 2021 (Current) */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually. Although now as of September 2020 they seem to have stopped so.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
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*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
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*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
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*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
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*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
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*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
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*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
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*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
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*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
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*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
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*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ Present===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 17]] ~ [[December 23]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 24]] ~ [[December 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[December 31]] ~ [[January 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sergeant Thundercracker/!Missing String!/Forged Through Combat'''
**'''Dates''': [[January 7]] ~ [[ January 13]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker
**'''IAPs''':
**'''Notes''':War pass season 5 themed event
|width="33%" valign="top"|
*'''Some Holiday Sun!'''
**'''Dates''': [[January 14]] ~ [[ January 20]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Prize/Upgrade Characters''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''Prize Accessories''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''IAPs''':
**'''Notes''': All types of special TNT blocks were available in this event
|width="33%" valign="top"|
*'''Times Are Changing'''
**'''Dates''': [[January 21]] ~ [[ January 27]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Hotrods
**'''Prize/Upgrade Characters''': Rodimus, Drift, Ricochet, Dead End
**'''Prize Accessories''': Rodimus, Drift, Ricochet, Dead End
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.
*New events on android are having there events glitched with the name “!missing string!” For some reason.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-01-17T02:18:12Z

GeniusJedi: /* November 2020 ~ January 2021 (Current) */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
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*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
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*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
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*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
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*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
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*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
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*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
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*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
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*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
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*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
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*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
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*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ January 2021 (Current)===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 17]] ~ [[December 23]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 24]] ~ [[December 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[December 31]] ~ [[January 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sergeant Thundercracker/!Missing String!/Forged Through Combat'''
**'''Dates''': [[January 7]] ~ [[ January 13]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker
**'''IAPs''':
**'''Notes''':War pass season 5 themed event
|width="33%" valign="top"|
*'''!Missing String!'''
**'''Dates''': [[January 14]] ~ [[ January 20]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Cybertronians
**'''Prize/Upgrade Characters''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''Prize Accessories''': Sunstorm, Shockwave, Acid Storm, Trypticon
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-01-14T01:40:02Z

GeniusJedi: /* November 2020 ~ January 2021 (Current) */ cleaned up a bit

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
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*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}

===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''Prize Accessories''': General Optimus Prime, Lord Megatron (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 1 themed event
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
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*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
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*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''Prize Accessories''': Major Ultra Magnus, Major Shockwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 2 themed event
|}
{| style="margin-left:1em;" width="100%"
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*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
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*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''Prize Accessories''': Specialist Ratchet, Captain Starscream (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 3 themed event
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Armour
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Major Prowl, Major Soundwave (Prime pass only)
**'''Prize Accessories''': Major Prowl, Major Soundwave (Prime pass only)
**'''IAPs''':
**'''Notes''': War pass season 4 themed event
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''': Fast forward mode
|}

===November 2020 ~ January 2021 (Current)===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''': Fast forward mode
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''': Christmas theme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 17]] ~ [[December 23]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''': Christmas theme
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 24]] ~ [[December 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''': Christmas theme, Eggbot themed levels
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[December 31]] ~ [[January 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''': Health Regeneration Blocks
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sergeant Thundercracker'''
**'''Dates''': [[January 7]] ~ [[ January 13]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Operations
**'''Prize/Upgrade Characters''': Sergeant Chromia, Sergeant Thundercracker
**'''Prize Accessories''': Sergeant Chromia, Sergeant Thundercracker
**'''IAPs''':
**'''Notes''':War pass season 5 themed event
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2021-01-01T17:03:41Z

GeniusJedi: /* November 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
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*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
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*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
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*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

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*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
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*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
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*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
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*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
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*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
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*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
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*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
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*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
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*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
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*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
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*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
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*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
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*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
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*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
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*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
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*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
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*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
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*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
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*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
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*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
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*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
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*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
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*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
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*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
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*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

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*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
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*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
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*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
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*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
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*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
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*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
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*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
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*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
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*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
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*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
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*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
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*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
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*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

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*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
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*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
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*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
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*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
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*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
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*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''':
|}
===November 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 17]] ~ [[December 23]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 24]] ~ [[December 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Devastator'''
**'''Dates''': [[December 31]] ~ [[January 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Combiners
**'''Prize/Upgrade Characters''': Devastator, Superion, Menasor, Optimus Maximus
**'''Prize Accessories''': Devastator, Superion, Menasor, Optimus Maximus
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-12-28T08:11:38Z

GeniusJedi: /* November 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
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*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
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*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
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*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
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*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
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*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''':
|}
===November 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Pretty Poison'''
**'''Dates''': [[December 17]] ~ [[December 23]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Novastorm'''
**'''Dates''': [[December 24]] ~ [[December 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Prize/Upgrade Characters''': Novastorm, Warpath, Ionstorm, Cosmos
**'''Prize Accessories''': Novastorm, Warpath, Ionstorm, Cosmos
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-12-23T19:49:06Z

GeniusJedi: /* November 2020 ~ Current */ New challenge. Also did away with primary targets, as they've been various things for awhile.

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
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*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
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*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
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*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
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*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
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*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
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*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
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*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
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*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
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*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
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*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
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*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
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|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

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*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
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*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
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*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
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*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
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*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
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*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
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*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
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*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
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*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
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*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
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*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
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*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
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*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
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|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
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*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
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*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
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*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
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*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
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*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
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*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
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*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
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*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
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*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
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*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
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*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
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*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''':
|}
===November 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Pretty Poison'''
**'''Dates''': [[December 17]] ~ [[December 23]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Seekers
**'''Prize/Upgrade Characters''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''Prize Accessories''': Starscream, Skywarp, Energon Starscream, Thundercracker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-12-15T23:42:19Z

GeniusJedi: /* November 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
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*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
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*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
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*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''':
|}
===November 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Child of Caminus'''
**'''Dates''': [[December 10]] ~ [[December 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''Prize Accessories''': Energon Windblade, Energon Megatron, Energon Nautica, Energon Shockwave
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-12-10T02:43:37Z

GeniusJedi: /* November 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
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*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
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*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
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*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''':
|}
===November 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Sharp Shooter'''
**'''Dates''': [[December 3]] ~ [[December 9]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''Prize Accessories''': Moonracer, Ultra Magnus, Rodimus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-12-02T22:48:33Z

GeniusJedi: /* March 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
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*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
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*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
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*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
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|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ November 2020===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
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*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''':
|}
===November 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Like a Flash!'''
**'''Dates''': [[November 27]] ~ [[December 2]]
**'''Limits''': 1 Character+ Energonicon
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''Prize Accessories''': Blurr, Cliffjumper, Nightbird, Breakdown
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-11-25T18:02:52Z

GeniusJedi: /* March 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
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*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
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*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
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*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
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*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
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*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
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*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
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*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
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*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
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*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
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*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Ionstorm'''
**'''Dates''': [[November 20]] ~ [[November 26]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''Prize Accessories''': Ionstorm, Nemesis Hot Rod, Warpath, Cosmos
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Ultimate X-Spanse

2020-11-17T20:51:08Z

GeniusJedi: /* Collaborative */ Not yet released, not exclusive to Target.

:''Ultimate X-Spanse is an [[X-Men|X-Man]] from [[Marvel Comics]] (via [[Transformers Collaborative|Collaborative]]).''

[[File:Transformers-XMen-Ultimate-XSpanse-Character-Art.jpg|right|thumb|180px]]

Unlike the [[Sentinel (Marvel)|Sentinels]], '''Ultimate X-Spanse''' is the ultimate [[mutant (human)|mutant]] ally!<ref>''Transformers Collaborative'' Ultimate X-Spanse product description</ref>

{{TOCclear}}

==Toys==
===''Collaborative''===
[[File:Transformers-XMen-Ultimate-XSpanse.jpg|thumb|300px|Ironically, does not come with a figurine of {{w|Lockheed (comics)|Lockheed}}.]]
*'''Ultimate X-Spanse''' ([[2021]])
**''Accessories'': Energy blast, Energy claw, Energy aura, [[Wolverine (superhero)|Wolverine]] and [[Sabretooth]] figurines

: The fifth figure in the ''[[Transformers Collaborative|Collaborative]]'' line, Ultimate X-Spanse is a heavy retool of ''[[Studio Series]]'' Leader Class [[Jetfire (Movie)#Studio Series|Jetfire]] that replaces almost everything other than the vehicle mode parts. Ultimate X-Spanse's design and deco is inspired by the X-Men designs from the {{w|X-Men (TV series)|1992 animated series}}, even featuring a flip-up visor based on that of {{w|Cyclops (comics)|Cyclops}}, and transforms into a licensed Lockheed Martin SR-71 Blackbird retooled and recolored to look like the {{w|Blackbird (comics)|X-Jet}}. Accessories include an energy blast effect, an [[Wolverine (superhero)|energy claw]] which can attach to either of their hands, and an energy aura based on that of {{w|Psylocke}}.

:X-Spanse includes 2 figurines of [[Wolverine (superhero)|Wolverine]] and [[Sabretooth]].

: In the USA, this toy is scheduled to be released on [[March 1]], [[2021]].
{{comingsoontoy}}

==Notes==
*Their name is very silly.

==See also==
*[[Ex-Jet]]

==References==
{{reflist}}

[[Category:Collaborative]]
[[Category:Marvel properties]]
[[Category:Superheroes]]
[[Category:Toy-only characters]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-11-17T16:19:34Z

GeniusJedi: /* March 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
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*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
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*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
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*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
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*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
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*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
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*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
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*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
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*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
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*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
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*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
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*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
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*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
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*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
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*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
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*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
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*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rip and Tear'''
**'''Dates''': [[November 13]] ~ [[November 19]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''Prize Accessories''': Scorpinok, Nemesis Hot Rod, Motormaster, Barricade
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-11-08T23:13:34Z

GeniusJedi: /* March 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As You Command'''
**'''Dates''': [[November 6]] ~ [[November 12]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-11-01T05:40:10Z

GeniusJedi: /* March 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
|width="33%" valign="top"|
*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
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*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
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*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
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*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
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*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
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*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
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*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
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*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
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*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
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*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
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*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
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*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
|width="33%" valign="top"|
*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
|width="33%" valign="top"|
*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
|width="33%" valign="top"|
*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
|width="33%" valign="top"|
*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
|width="33%" valign="top"|
*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
|width="33%" valign="top"|
*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
{| style="margin-left:1em;" width="100%"
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*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]

Angry Birds Transformers (mobile game)/Challenge Events

2020-11-01T05:39:05Z

GeniusJedi: /* March 2020 ~ Current */

The '''Challenge Events''' in the [[Angry Birds Transformers (mobile game)|''Angry Birds Transformers'' mobile game]] offered players the chance to unlock new characters, unique Accessories, and regular Accessories at a reduced "cost" by destroying key targets in special stages.

==Challenge Event History==
===December 2015 ~ February 2016===
*'''Halloween Competition''' ([[October 22]] ~ [[November 9]], 2015)
:In this first competition, the top three players that smashed the most pumpkins in regular stages each day would get [[Gem]]s, while all other players would get 10000 Coins. [[Red (AB)#As Nemesis Prime|Nemesis Prime Bird]] was ''not'' part of the competition, but was available as an in-app purchase during the Halloween season.

*'''Thanksgiving Challenge''' ([[November 20]] ~ [[November 26]], 2015)
: Unlock various prizes, including exclusive Pilgrim hats for select characters, through single-player challenges by popping flying pigs dressed as turkeys.

:After the event, several Black Friday deals popped up, from at-the-time cosmetic accessory bundles to discounted Gem packages to the Fire Bundle that contained the brand new character Rodimus at a low price!

*'''Holiday Challenges!''' (December 2015)
: The first ever Challenge Event combines the competition and challenges, and introduces Tokens and the battery system. Unlock [[King Pig|Shockwave Pig]] and a host of holiday-themed Accessories for various other characters by destroying holiday-themed objects.

*'''Challenge in C-Minor''' ([[January 24]] ~ [[January 31]], 2016)
:Obtain Accessories for [[Chef Pig|Soundwave]], Energon Soundwave and Soundblaster, with exclusive [[Rumble (AB)|Rumble]] Soundwave Accessory.

*'''Chinese New Year''' ([[February 6]] ~ [[February 16]], 2016)
: Unlock [[Red (AB)|Epic Optimus Prime]] and China-themed accessories for various characters by blasting specific China-themed objects littering the battlefield.

*'''Encore in C-Minor''' ([[February 24]] ~ [[February 27]], 2016)
:A brief, three-day re-run of the "Carnage in C-Minor" event to let you take a swipe at Accessories you may have missed the first go around.

===March ~ May 2016===
*'''Enter the Silverbird''' ([[March 12]] ~ [[March 19]], 2016)
[[File:ABTF-screen Silverbird.jpg|right|thumb|300px|Partly metal, partly real. Silverrrrbirrrrrd!]]
:[[Boss Pig]]'s head has been commandeered by the Eggbots and equipped with ''really'' powerful missiles. Defeating Boss Pig and flying Pigs earns points for Tokens. Prizes are various prior-existing accessories, with the new Autobird [[Silver]] as [[Windblade (G1)|Windblade]] as the ultimate prize.
:After this event, there is a chance that Boss Pig could pop up uninvited and unexpected in future events, carrying a real risk if your characters aren't suited for taking him on.

*'''Prime Target''' ([[March 24]] ~ [[March 31]] 2016)
:Pop as many Pigs as possible! Each day a new sub-set of Pig (balloon-head, flyers, etc) are worth 10 points a pop instead of the usual 1. All of the prizes are accessories for [[Moustache Pig|Lockdown]] and Energon Lockdown, including the event-exclusive Cannon and Rangefinder for regular Lockdown.

*'''Target: 2016''' ([[May 7]] ~ [[May 15]], 2016)
:This event brings some significant new changes: players can now take two characters instead of an [[Energonicon]], and points are gained only through energon cubes (10 points per cube) and priority targets. Using a character from the currently shown bonus squad will increase your points at the end of a stage by the shown percentage, which could be 25% ,50%, 75%, 100%, or even 150%, depending on the squad. Bonus Squads are changed every four hours. As for the prizes, Shockwave was available again for those who may have missed him the first time around, along with a handful of non-exclusive accessories for the Target: 2006 squad.

*'''The Angry Birds Movie''' ([[May 18]] ~ [[May 29]], 2016)
:Tying in with Rovio's theatrical film, ''The Angry Birds Movie'', this Challenge (along with all the other current Rovio games at the time) promotes the release of the big blockbuster with a new movie-themed app icon, loading screen, and point-earning smashable movie tickets and Billy signs. Prizes are a second chance at Epic Optimus and exclusive Coconut Helmets for Autobirds and Cowboy Hats for Deceptihogs.

===June ~ August 2016===
*'''Heatwave''' ([[June 4]] ~ [[June 12]], 2016)
:There are some small changes for this event: ''two'' bonus squad characters are required to get the full point boost. For example, using one seeker will only give a 37% bonus, while using both seekers will give the full 75% bonus. Point values are now 1 per popped pig, 5 per Mortar Tower, and varied for priority targets. The prizes are Heatwave's unique accessories, but the ''real'' prize is the Gem packages that would be normally be only available as in-app purchases.

*'''Acid Storm''' ([[June 18]] ~ [[June 25]], 2016)
:Back to one Transformer with an Energonicon, with points obtained only from current challenge targets. The prizes are the new Acid Storm and his ''Nemesis'' and [[Kremzeek]] accessories.

*'''Second Wind''' ([[July 2]] ~ [[July 12]], 2016)
:Second chance to get Windblade and her accessories. And the bonus Transformer point boost is back! Nothing new though.

*'''Seek and Destroy''' ([[July 22]] ~ [[July 31]], 2016)
[[File:ABTF-screen Seek&Destroy.jpg|right|thumb|300px|Good luck getting them all!]]
:Not one, but ''three'' new Seeker characters are introduced, at a whopping 4800 tokens each, so good luck unlocking more than one without spending a ''lot'' of Gems. The player can try out Skywarp, Starscream, and Sunstorm in the events. Points are obtained from smashing Seeker color-coded blocks, and 10 points for each current challenge block.

{{note|Starting from this Challenge Event, missing Tokens could be bought with Gems, though the exchange rate would vary. Any Accessories available with Tokens in these events also had their normal Gem prices slashed 50% for the duration of the event.}}

*'''Peace through Tyranny''' ([[August 4]] ~ [[August 9]], 2016)
:An event to get various Deceptihog accessories, including brand new [[Megatron (Armada)|Armada]] horns for both Megatron Pigs! Both a select Deceptihog and a select Energonicon give score bonuses.

*'''You've Got the Touch''' ([[August 13]] ~ [[August 19]], 2016)
:You've got the chance to earn [[Chuck (AB)|Rodimus]] and his accessories in this event celebrating the 30th anniversary of ''[[The Transformers: The Movie]]'', along with [[Blues|Prowl]] and Bluestreak. (For those who haven't obtained them from missions, apparently.) Watch out for Unicron Pig shooting flaming piggies from his snout! Rodimus is available at all times as a "trial" character for free if not yet unlocked, and his health is automatically filled up after every run.
:After this Event, Unicron Pig could pop up unannounced in future Challenge Events, just like Boss Pig. In fact, you could get one right after the other! Ugh.

*'''Medic!''' ([[August 23]] ~ [[August 29]], 2016)
: The chance to unlock the new character [[Terence (AB)|Ratchet]] and his unique accessories, along with Arcee and Airachnid (if not unlocked through missions yet). Points are awarded for destroying a specific block type each day. Ratchet is available at all times as a "trial" character for free if not yet unlocked, and the best part is his health is automatically filled up after every run, since he's not in your stable yet! Abuse this!

===September ~ November 2016===
{{note|Just before the next Event, Daily Quests were introduced. These mini-challenges, 8 per day, could offer Tokens as prizes, giving you the chance to earn even more than the Event would allow normally per day... it's all the luck of the draw there, though, as to what the Quests are and how much, if any! 
Oh, and also? At this point, they go '''absolutely nuts''' with the number of Events they run, sometimes with a mere 24 hours between the end of one's Token Exchange and the start of an all-new, un-advertised Event.}}

*'''Ride of the Valkyries''' ([[September 2]] ~ [[September 6]])
: ''Another'' chance to unlock Arcee and Airachnid, and their unique accessories, as well as another shot at Shockwave and his Accessories. Points are awarded for destroying a specific block type each day.

*'''Flight of the Bumblebee''' ([[September 8]] ~ [[September 12]])
: The focus is on Accessories for Bumblebee and High Octane Bumblebee, but also another chance to unlock Epic Optimus. The lack of downtime between events at this point has gotten ridiculous.

*'''Lock & Load''' ([[September 14]] ~ [[September 21]])
: Take a single character into the stage and shoot at specific targets. No Energonicons, no backups, but still a (hefty) bonus for using someone from the suggested Squad. The prize here is new character [[Bubbles|Ricochet]] and his accessories. Ricochet is available at all times as a "trial" character for free if not yet unlocked.

*'''The Blues Brothers''' ([[September 23]] ~ [[September 28]])
: Another chance to unlock Bluestreak and Prowl, as well as Windblade, and their unique accessories. Back to two swappable characters and an Energonicon, and blasting blocks of a target color for bonus points.

{{note|From this point forward, the scoring system changed slightly. Previously, you earned 1 point for every non-target Pig (and 5 for Mortar Towers), but from here on you also earned 1 point for every block destroyed and every piece of cyberformed scenery blasted. Depending on the Squad bonus, a good mass-destruction character might actually be better than using a bonus-earning character sometimes!

:Also from this point, ''every'' event has limited-time character bundles and gem sales. (yes, for real money). Any characters and accessories you'd already unlocked are replaced by a cache of Tokens equal to their original Token cost. }}

*'''2-Year Celebration!''' ([[October 5]] ~ [[October 14]])
[[File:ABTF-screen 2Year.jpg|right|thumb|300px|]]
:Two years of ''Angry Birds Transformers'', Who would have thought? Daily targets are worth premium points, and this time both Pigs ''and'' all blocks are worth 1 point apiece! Two swappable bots and an Energonicon, with point bonuses for picking the right ones. The big prize is [[Bomb (AB)|Drift]], who costs a whopping ''7500 Tokens'', but is free to play during the event. Yeah, you get nine days, but man. On top of that, you have the chance to unlock ''all'' of the prior event-only characters (but not Arcee, Airachnid, Prowl or Bluestreak, since they're also unlockable via Missions).

:Unfortunately, this Event also came with a major update that severely buffed the durability of all of the enemies in the game against direct attacks, making gameplay much, much harder (but was reverted later).

: Character Bundles were also available for sale (yes, for real money) during the course of the event, starting with Drift as part of a two-day deal, but soon moving on to the other past unlockables, one per day.

*'''Prime Time''' ([[October 18]] ~ [[October 24]])
: Using only the Prime birds (including Sentinel and Rodimus), go solo into a stage (no Energonicon either!) and pop the target Pigs for extra points. Squad bonuses still apply. You also get to try out Nemesis Prime Bird free, but ''not'' unlock him. The prizes are Epic Optimus and Rodimus and their accessories. The first several hours of the event were unplayable, as the game would crash after playing Heatwave's cutscene. Oops.

*'''[[The Smashing Pumpkins|Smashing Pumpkins]]''' ([[October 25]] ~ [[November 1]])
: Halloween and Nemesis Prime return! Two bots, one Energonicon, and a load of Halloween-themed stuff litters the stages, and every day one type of decor is worth extra points. Astrotrain and the Flying Pigs are decked out like witches too! [[Red (AB)#As Nemesis Prime|Nemesis Prime]], Skywarp and their accessories are the main prizes. There is also an assortment of Halloween-themed hats at 1000 Tokens a pop, every one giving a 10% Damage bonus to the wearer, and ''not restricted to a single character''. While most characters can only wear one to three of the eight available hats (some can't wear any of them), buying one hat unlocks it for ''every viable character'', which in some cases means you just got over a dozen Accessories in one shot! Now that's a deal!

*'''Time to Bludgeon & Brawl''' ([[November 3]] ~ [[November 9]])
: An all-Decepticon event, with a single character and Energonicon blasting the target color blocks each day. Prizes include regular Starscream, his Accessories (once/if unlocked), and the unique Accessories for Bludgeon and Brawl.

:Continuing to tempt players to part with their money, The game offered the "Special Event Bundle" during the course of the event. it contained 250 gems, Bludgeon's Sentinel accessory, and 2500 Tokens, all for the low price of $5.99.

*'''Thunderstruck''' ([[November 10]] ~ [[November 16]])
: An all-jet-Pig event, two swappable Pigs and no Energonicons. Any Seeker Pigs you have not unlocked are offered as free-to-play characters, so there's that at least! Destroy the key targets for extra points. Acid Storm is this Event's unlockable, as are the special Accessories for him, Thundercracker and Energon Starscream.

:The exact same Acid Storm Bundle available in the "Two-Year Celebration" event could be purchased during the course of this event, at $24.99, for those who may be really impatient or unable to play the Challenge Event for whatever reason.

*'''Happy Thanksgiving!''' ([[November 18]] ~ [[November 27]])
[[File:ABTF-screen Turkeys.jpg|right|thumb|300px|And yet, only at most the ''third''-oddest thing to ever happen in official ''Transformers'' product.]]
: Be thankful that you have to chance to unlock Sunstorm, accessories for most of the Energon-fueled characters (not Energon Soundwave and Starscream since they got prizes in prior events), and Pilgrim Hats. Only the "Energon" versions of characters are available to use, but Energonicon bonuses are back. Targets are primarily Pigs, including the Flying Pigs who've dressed up like cooked turkeys for the event.

:This event's "Special Event Bundle" contained a minimalist 150 gems, 10000 coins and 1000 tokens for $14.99. But from [[Black Friday (event)|Black Friday]], [[Moustache Pig#As Dead End|Dead End]] and several other character bundles were made available for sale, with new offers every 8 hours.

{{-}}

===December 2016 ~ March 2017===
{{note|From this point on, the point bonuses become... let's politely call it "complicated". Bonuses are ONLY given to characters who have been "Promoted", which you do by spending Sparks earned through Daily Challenges (or bought in Challenge Events). The higher their rank, the more bonus % they earn, and that bonus is granted '''any''' time they're used in an event. Moreover, if the character is part of the Squad Bonus selected for the entire duration of the event, their normal bonus will be multiplied (x2 to x4 depending on the event). Energonicon bonuses are gone.

:Also, Spark Bundles have joined the rotation of daily special event IAPs, ranging from $5.99 to $39.99, depending on the amount of gems and Spark offered.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundwave Superior'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 bot and Energonicon
**'''Bonus Squad''': Energon Fuelled
**'''Primary Targets''':
**'''Prize Characters''': Ratchet
**'''Prize Accessories''': Ratchet, Soundwave, Soundblaster, Energon Soundwave
**'''IAPs''': "Special Event Bundle" (150 gems, 10000 coins, and 3500 Spark for $5.99.)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Ratch'll Fixit'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''':
**'''Prize Characters''': Shockwave
**'''Prize Accessories''': Shockwave, Bumblebee, Heatwave
**'''IAPs''': Ratchet Bundle, Spark Bundle ($12.99)
**'''Notes''':
|
|width="33%" valign="top"|
*'''Happy Holidays'''
**'''Dates''': [[December 15]] ~ [[December 27]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Holiday Decorations
**'''Prize Characters''': Wheeljack (New), Ricochet, Skywarp, Windblade
**'''Prize Accessories''': Wheeljack, Ricochet, Skywarp, Windblade, 10 different holiday hats
**'''IAPs''': Character Bundles every two days
**'''Notes''': Promoted characters' bonus is now tripled.
|}

{{note|The official Angry Birds Transformers Facebook Page started posting Challenge event announcements starting from "Happy Holidays!", so check there for regular updates since we may not able to to list every single challenge event here manually.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy New Year!'''
**'''Dates''': [[December 31]], 2016 ~ [[January 2]], 2017
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': TNT (with lots more than normal and extra large TNT!)
**'''Prize Characters''':
**'''Prize Accessories''': Wheeljack's Panels
**'''IAPs''': Wheeljack Bundle
**'''Notes''': New type of event: a short 3-day event with up to 1150 challenge tokens, but only 100-10 tokens in leaderboards per day.
|
|width="33%" valign="top"|
*'''Wrecking Ball'''
**'''Dates''': [[January 5]] ~ [[January 11]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': colored blocks
**'''Prize Characters''': Rodimus
**'''Prize Accessories''': Rodimus, Ultra Magnus
**'''IAPs''':
**'''Notes''':
|
|width="33%" valign="top"|
*'''End of the Road'''
**'''Dates''': [[January 2]] ~ [[January 18]]
**'''Limits''': One character
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Colored Blocks
**'''Prize Characters''': Drift, Dead End (new)
**'''Prize Accessories''': Drift, Dead End
**'''IAPs''': Drift Bundle, Special Event Bundle (100 gems, 10000 coins, and 1000 tokens)
**'''Notes''': Dead End was openly revealed as a prize at 7500 tokens ''after'' the event ended!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Adrift'''
**'''Dates''': [[January 18]] ~ [[January 23]]
**'''Limits''': One character, Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Pigs
**'''Prize Characters''': Drift, Epic Optimus
**'''Prize Accessories''': Epic Optimus, Ricochet
**'''IAPs''':
**'''Notes''': It's assumed that Dead End should have been the main prize instead of Drift in the last event. Oops.
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[January 26]] ~ [[February 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize Characters''': Smokescreen (New), Bluestreak, Prowl
**'''Prize Accessories''': Chinese Hats
**'''IAPs''':
**'''Notes''': A new popup event notice upon startup is introduced. Unfortunately, this event also introduced a series of significant bugs: first, an update introduced on the last day of the Chinese New Year event made the entire game temporarily inaccessible! But at least it fixed the explosive rounds...
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[February 3]] ~ [[February 5]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': TNT (Purple Implosion)
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Sparks
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 9]] ~ [[February 14]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Epic Optimus, Arcee, Airachnid
**'''Prize Accessories''': Arcee, Airachnid
**'''IAPs''': Valkries Bundle - Arcee/Airachnid/Chromia ($50), Chromia Bundle ($38)
**'''Notes''': Chromia accidentally became temporarily available via token shop during the last hour of the Token Exchange period
|width="33%" valign="top"|
*'''Red, White, and Blue'''
**'''Dates''': [[February 15]] ~ [[February 20]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Chromia (new)
**'''Prize Accessories''': Smokescreen, Prowl, Bluestreak, Ratchet, Ricochet, Drift, Heatwave, Bumblebee, Browl
**'''IAPs''': Optimus Prime Accessory Pack - Dion/Jetpack/Matrix
**'''Notes''':
|width="33%" valign="top"|
*'''Loyalty'''
**'''Dates''': [[February 22]] ~ [[February 28]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Starscream
**'''Prize Accessories''': Starscream, Ultimate Megatron, Dark Megatron, Energon Starscream
**'''IAPs''': Shockwave Bundle - Shockwave/Sentinel/Gems
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
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*'''Jazz It Up'''
**'''Dates''': [[March 2]] ~ [[March 6]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Jazz
**'''IAPs''':
**'''Notes''':
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*'''Locked Down'''
**'''Dates''': [[March 8]] ~ [[March 15]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Starscream
**'''Prize Accessories''': Dead End, Energon Lockdown
**'''IAPs''': Dead End Bundle - Dead End/Incendiary Rounds/Gems
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 16]] ~ [[March 21]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Blaster (new), Dead End
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Sparks/Gems ($50)
**'''Notes''':
|}
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|width="33%" valign="top"|
*'''Galvanize'''
**'''Dates''': [[March 22]] ~ [[March 25]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Energon Galvatron
**'''IAPs''':
**'''Notes''':
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*'''Bumblebuff'''
**'''Dates''': [[March 26]] ~ [[March 29]]
**'''Limits''': 1 Character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Bumblebee
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Blast Off'''
**'''Dates''': [[March 30]] ~ [[April 2]]
**'''Limits''': 2 Characters and Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Blaster
**'''IAPs''': Blaster Bundle - Blaster/25k Spark/Gems ($50)
**'''Notes''': First time an event has been re-run with the same event name.
|}

===April 2017 ~ June 2017===
{{note|Looking for ''another'' thing to spend tokens on? You can now buy instant upgrades for characters in live events, even '''overpowering''' them if at max level! Higher level upgrades cost nearly as much as new characters though. In order to make these 50-8000 token upgrades achievable, the daily challenge token amounts have been increased up to 2500, although reaching the final milestones are impossible to reach without oodles of gems.

:Also, Spark from daily quests have been reduced from 500 to 400, possibly because you can get 100 or more from the Sparkrun.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Opt In'''
**'''Dates''': [[April 3]] ~ [[April 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''Prize Accessories''': Ultimate Optimus Prime, Epic Optimus, Optimus Prime, Energon Optimus Prime
**'''IAPs''': Spark Starter, Gem package (standard IAPs that would be available in all subsequent events), Nemesis Prime Bundle - Nemesis Prime/Sparks/Gems/Jetpack
**'''Notes''': Double max challenge tokens (1100 instead of 550)
|width="33%" valign="top"|
*'''Airdrop'''
**'''Dates''': [[April 7]] ~ [[April 12]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT (including health TNT)
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''': Sunstorm Bundle - Sunstorm/10k Sparks/Gems/Shrapnel
**'''Notes''': Increased challenge tokens up to 2500
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*'''On the Prowl'''
**'''Dates''': [[April 13]] ~ [[April 19]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Armor
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Smokescreen, Bluestreak, Prowl
**'''Prize Accessories''': Smokescreen, Bluestreak, Prowl
**'''IAPs''':
**'''Notes''': Includes black Tough Blocks that are ''really'' hard to destroy.
|
|}
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*'''Ultimate Weapon'''
**'''Dates''': [[April 20]] ~ [[April 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Trypticon (New), Shockwave
**'''Prize Accessories''': Trypticon, Shockwave, Soundwave
**'''IAPs''': Trypticon Bundle ($40)
**'''Notes''': Leaderboards have increased tokens for a wider range of up to ''50'' players - though there are actually ten.
|width="33%" valign="top"|
*'''Implosion'''
**'''Dates''': [[April 27]] ~ [[April 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Implosive TNT
**'''Prize/Upgrade Characters''': Brawl
**'''Prize Accessories''': Brawl
**'''IAPs''': Mega Deal (20000 Spark and 450 gems for $30), Crazy Deal (25000 Spark, 250 gems, and 2500 coins for $10)
**'''Notes''':
|width="33%" valign="top"|
*'''Medic!'''
**'''Dates''': [[May 1]] ~ [[May 5]]
**'''Limits''': 1 character
**'''Bonus Squad''': Seekers
**'''Primary Targets''': TNT
**'''Prize/Upgrade Characters''': Sunstorm, Starscream, Skywarp (again so soon?)
**'''Prize Accessories''': Sunstorm, Starscream, Skywarp
**'''IAPs''':
**'''Notes''': JARSU (Just Another Rovio Screw Up): The first two days only registered tokens earned from daily quests and leaderboards in the Token Exchange. Rovio later provided 2000 compensation tokens.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Operation: Damage'''
**'''Dates''': [[May 6]] ~ [[May 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Energon Soundwave
**'''Prize Accessories''': Shockwave, Energon Soundwave
**'''IAPs''':
**'''Notes''': Bonus squad promoted characters get a x4 multiplier starting from this event. This event also introduced new damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''Headmaster'''
**'''Dates''': [[May 12]] ~ [[May 19]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks and Pigs
**'''Prize/Upgrade Characters''': Scorponok (New), Galvatron
**'''Prize Accessories''': Scorponok, Galvatron
**'''IAPs''': Scorponok Bundle ($30)
**'''Notes''':
|width="33%" valign="top"|
*'''Keeping Watch'''
**'''Dates''': [[May 20]] ~ [[May 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sentinel Prime, Ratchet
**'''Prize Accessories''': Sentinel Prime, Ratchet
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''As Your New leader'''
**'''Dates''': [[May 26]] ~ [[June 1]]
**'''Limits''': 1 Deceptihog and Energonicon
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Starscream, Starscream
**'''Prize Accessories''': Energon Starscream, Starscream
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Me, Grimlock'''
**'''Dates''': [[June 2]] ~ [[June 8]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Pigs
**'''Prize/Upgrade Characters''': Grey Slam Grimlock, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock, Rodimus
**'''IAPs''':
**'''Notes''': JARSU: Grey Slam Grimlock's accessories are all marked off as owned, whether you have them or not.
|width="33%" valign="top"|
|}

===June 2017 ~ November 2017===
{{note|With the hard update pushed in early June, the maximum promotion bonus has been increased from 105% up to 140%. Promotion bonuses continue to increase from 110% (3500 sparks) up to 140% (6500 sparks) and are a purple/amethyst color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Last Stand'''
**'''Dates''': [[June 9]] ~ [[June 15]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack
**'''Prize Accessories''': Ultra Magnus, Wheeljack
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[June 16]] ~ [[June 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Dark Megatron
**'''Prize Accessories''': Optimus Prime (with Star Saber as new exclusive), Dark Megatron (with Dark Star Saber as new exclusive)
**'''IAPs''':
**'''Notes''': Dark Star Saber was also given to Ultimate Megatron for some players when purchased via tokens
|width="33%" valign="top"|
*'''Bad Cop'''
**'''Dates''': [[June 23]] ~ [[June 29]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Barricade (new), Lockdown
**'''Prize Accessories''': Barricade, Lockdown
**'''IAPs''': Barricade Bundle ($30, $50)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Going for Gold'''
**'''Dates''': [[June 30]] ~ [[July 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Gold Blocks (with lots more and extra large gold blocks!)
**'''Prize/Upgrade Characters''': Goldbite Grimlock, Epic Optimus
**'''Prize Accessories''': Goldbite Grimlock (with Top Hat, Monocle as new exclusive), Epic Optimus
**'''IAPs''':
**'''Notes''': Some players started the event with the new accessories (Top Hat and Monocle) already owned.
|width="33%" valign="top"|
*'''Itsy Bitsy Spider'''
**'''Dates''': [[July 5]] ~ [[July 12]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Chromia, Arcee
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks! This event was also unusually long, lasting 8 days of competition + 1 day of token exchange.
|width="33%" valign="top"|
*'''Stunticon'''
**'''Dates''': [[July 13]] ~ [[July 19]]
**'''Limits''': 1 character
**'''Bonus Squad''':The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Deadend, Energon Lockdown
**'''Prize Accessories''': Deadend, Energon Lockdown
**'''IAPs''': Deadend Bundle - Deadend/45k Sparks/Magazine/Buzzsaw
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Duunnn Dunnn...'''
**'''Dates''': [[July 20]] ~ [[July 23]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Hot Rods
**'''Primary Targets''': Sharktihogs
**'''Prize/Upgrade Characters''': Rodimus
**'''Prize Accessories''': Rodimus
**'''IAPs''':
**'''Notes''': Sharktihogs have finally returned to Beach levels (instead of Cobalt Valley exclusively); a JARSU prevented daily leaderboard prizes from being rewarded (they were rewarded but didn't add to each player's overall total to be used in the token exchange)
|width="33%" valign="top"|
*'''Reformatted'''
**'''Dates''': [[July 24]] ~ [[July 26]]
**'''Limits''': 1 character
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': (none)
**'''Prize Accessories''': Galvatron
**'''IAPs''': Shockwave Bundle (various versions with different Spark quantities and accessories)
**'''Notes''':
|width="33%" valign="top"|
*'''Sideswipe'''
**'''Dates''': [[July 27]] ~ [[August 2]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Sideswipe (new), Ricochet
**'''Prize Accessories''': Sideswipe, Ricochet
**'''IAPs''': Sideswipe Bundle (various versions with different Spark/Gem quantities)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blast From the Past'''
**'''Dates''': [[August 3]] ~ [[August 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''': Blaster Bundle ($30)
**'''Notes''': Players started the event with the tokens earned from the leaderboard of the "Duunnn Dunnn..." event (they weren't properly awarded during competition days due to a bug in the game). Unicron also appears in competition runs at a much higher rate than usual.
|width="33%" valign="top"|
*'''Good Block, Evil Block'''
**'''Dates''': [[August 10]] ~ [[August 16]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Energon Galvatron, Scorponok, Energon Grimlock
**'''Prize Accessories''': Energon Galvatron, Scorponok, Energon Grimlock
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New green blocks (recolored blue glass) adds +5 points while red blocks (recolored gray bricks) subtracts -5 points to each run's scores. Within the first 24 hours, an update reduced the point thresholds for tokens by half due to player complaints of difficulty and possible color blindness to others.
|width="33%" valign="top"|
*'''Poison'''
**'''Dates''': [[August 17]] ~ [[August 23]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Rodimus, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Rodimus, High Octane Bumblebee, Bumblebee
**'''IAPs''': Various token bundles with different quantities of sparks and gems
**'''Notes''': New poison TNT boxes deals (subtracts) 1 heart regardless of transformer's level (Energon characters loses 2 hearts, due to their double damage taken nature)
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Summer Heatwave'''
**'''Dates''': [[August 24]] ~ [[August 30]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Heatwave, Ratchet, Bumblebee, Optimus Prime
**'''Prize Accessories''': Heatwave (new - Helmet, Trilby), Ratchet, Bumblebee (new - Headband, Pirate Hat), Optimus Prime
**'''IAPs''':
**'''Notes''': The first and last days of competition had glass blocks as targets, but throughout the entire competition ALL types of blocks were turned into glass blocks (also including some terrain items).
|width="33%" valign="top"|
*'''Energized'''
**'''Dates''': [[August 31]] ~ [[September 6]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade (new), Airachnid, Arcee, Windblade
**'''Prize Accessories''': Energon Windblade, Airachnid, Arcee (new - Pistol), Windblade
**'''IAPs''': Energon Windblade Bundle - Energon Windblade/550 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Thunder and Lightning'''
**'''Dates''': [[September 7]] ~ [[September 13]]
**'''Limits''': 1 characters and Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Thundercracker, Skywarp, Starscream
**'''Prize Accessories''': Thundercracker (new - Mohawk), Skywarp (new - Mohawk), Starscream (new - Mohawk, Launchers)
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Bludgeoned'''
**'''Dates''': [[September 14]] ~ [[September 20]]
**'''Limits''': 1 character
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Bludgeon, Shockwave, Ultimate Megatron
**'''Prize Accessories''': Bludgeon (new - Fez), Shockwave (new - Fez), Ultimate Megatron (new - Dark Star Saber, Medallion, Fez)
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Red Alert'''
**'''Dates''': [[September 21]] ~ [[September 27]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert (new), Jazz, Ricochet
**'''Prize Accessories''': Red Alert, Jazz (new - Pistol), Ricochet
**'''IAPs''': Red Alert Bundle - Pistol/1000 Sparks/500 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Acid Rain'''
**'''Dates''': [[September 28]] ~ [[October 4]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Acid Storm, Sunstorm, Energon Starscream
**'''Prize Accessories''': Acid Storm (new - Mohawk, Launchers), Sunstorm (new - Mohawk), Energon Starscream (new - Launchers, Mohawk)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Drifting'''
**'''Dates''': [[October 5]] ~ [[October 11]]
**'''Limits''': 1 character
**'''Bonus Squad''': The HotRods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Wheeljack, Brawl
**'''Prize Accessories''': Drift, Wheeljack, Brawl
**'''IAPs''':
**'''Notes''': All types of blocks in this competition have been turned into wood blocks (also including some terrain items).
|width="33%" valign="top"|
*'''The Originals'''
**'''Dates''': [[October 12]] ~ [[October 18]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Optimus Prime, Bumblebee, Soundwave, Bludgeon, Heatwave, Lockdown, Ultra Magnus, Galvatron, Soundblaster, Sentinel Prime, Thundercracker, Jazz, Brawl, Grey Slam Grimlock, Energon Starscream, Energon Soundwave, Energon Grimlock, Energon Lockdown, Energon Galvatron, Energon Optimus Prime, Ultimate Megatron, Ultimate Optimus Prime, High Octane Bumblebee, Goldbite Grimlock, Dark Megatron, Arcee, Airachnid, Bluestreak, Prowl
**'''Prize Accessories''': (none)
**'''IAPs''': Special event bundles with different quantities of tokens and gems ($15 - $80)
**'''Notes''': Only the prize/upgrade characters are available to be chosen as bots to be used in competition runs
|width="33%" valign="top"|
*'''Shocked'''
**'''Dates''': [[October 19]] ~ [[October 25]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new), Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Windblade, Energon Grimlock (new - Top Hat, Monocle)
**'''IAPs''': Energon Shockwave Bundle - Wings/7500 Sparks ($20)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Halloween'''
**'''Dates''': [[October 26]] ~ [[November 1]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various Halloween Items
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus, Ultimate Optimus Prime
**'''Prize Accessories''': Nemesis Prime (new - Star Saber) + 2 Halloween Hats, Epic Optimus + 4 Halloween Hats, Ultimate Optimus Prime (new - Matrix of Spark, Jetpack, Power Master) + 2 Halloween Hats
**'''IAPs''':
**'''Notes''': The Halloween skin has been applied to the game upon the start of this event. When the competition first started, Ultimate Optimus Prime's Matrix of Spark was actually the HIQ accessory.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===November 2017 ~ January 2018===
{{note|A hard game update at the start of November introduced a new area on the map that had to be unlocked with a new resourced called Plasma. Plasma was available in different parts of the game (Daily Quests and Crates) as well as during competitions. In the Token Exchange are of competitions, players may make a one-time purchase using 2500 tokens to exchange for 1000 Plasma. The 1000 Plasma exchange remains available to a player until they have unlocked the new Caves area or disappears after they've made the purchase once.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**'''Dates''': [[November 2]] ~ [[November 8]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': (none)
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave, Red Alert, Engergon Windblade, Sideswipe, Barricade, Scorponok, Trypticon, Blaster, Chromia, Smokescreen, Wheeljack, Dead End, Drift, Ricochet, Ratchet, Skywarp, Starscream, Sunstorm, Acid Storm, Windblade, Epic Optimus, Shockwave, Rodimus
**'''Prize Accessories''': Grey Slam Grimlock (new - Apron)
**'''IAPs''':
**'''Notes''': The newly introduced material "Plasma" became an item available for exchange with tokens (1000 Plasma for 2500 tokens)
|width="33%" valign="top"|
*'''Naughty Nautica'''
**'''Dates''': [[November 9]] ~ [[November 15]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica (new), Heatwave, Goldbite Grimlock
**'''Prize Accessories''': Energon Nautica, Goldbite Grimlock (new - Apron, Sword, Brain)
**'''IAPs''': Energon Nautica Bundle - 7000 Sparks/150 Gems ($20)
**'''Notes''':
|width="33%" valign="top"|
*'''Happy Thanksgiving!'''
**'''Dates''': [[November 16]] ~ [[November 22]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Brothers In Armor
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Smokescreen, Prowl, Bluestreak
**'''Prize Accessories''': Energon Grimlock (new - Apron), Smokescreen, Prowl, Bluestreak
**'''IAPs''':
**'''Notes''': The Thanksgiving skin has been applied to the game upon the start of this event. The token reward tiers/levels have been changed such that the tiers are closer in points but the payout is only 50 tokens for the first 20 tiers (100/150/200/250/300 for the final 5 tiers).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Gravity'''
**'''Dates''': [[November 23]] ~ [[November 29]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Shockwave, Lockdown
**'''Prize Accessories''': Trypticon (new - Top Hat, Monocle), Shockwave, Lockdown (new - Fireman Hat, Cannon, Rangefinder)
**'''IAPs''':
**'''Notes''': Return of purple implosive TNT in this competition! The token reward tiers/levels have been reverted back to the original (pre-Thanksgiving event) payouts.
|width="33%" valign="top"|
*'''Tough Stuff'''
**'''Dates''': [[November 30]] ~ [[December 6]]
**'''Limits''': 1 character and Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Sentinel Prime. Bludgeon, Grey Slam Grimlock
**'''Prize Accessories''': Sentinel Prime (new - Mohawk, Hat), Bludgeon (new - Fez), Grey Slam Grimlock (new - Top Hat, Monocle)
**'''IAPs''':
**'''Notes''': Return of tough blocks! They're worth as much as stone blocks!
|width="33%" valign="top"|
*'''Boom!'''
**'''Dates''': [[December 7]] ~ [[December 13]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Wreckers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Arcee
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Arcee
**'''IAPs''':
**'''Notes''': Various blocks and terrain items have been replaced with red TNT blocks (small and large) on competition runs.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Hound'''
**'''Dates''': [[December 14]] ~ [[December 20]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Hound (New), Galvatron, Jazz
**'''Prize Accessories''': Hound, Galvatron, Jazz (includes Holiday-themed accessories)
**'''IAPs''': Hound Bundle - Ramhorn/5000 Sparks/100 Gems ($20)
**'''Notes''': The Christmas skin has been applied to the game upon the start of this event and Christmas accessories are available within crates. Unicron and Helipig Boss were available only on the first and last competition days.
|width="33%" valign="top"|
*'''Happy Holidays!'''
**'''Dates''': [[December 21]] ~ [[December 27]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Holiday targets
**'''Prize/Upgrade Characters''': Energon Optimus Prime, Chromia, Sideswipe, Airachnid, Red Alert, Energon Windblade, Blaster, Smokescreen, Wheeljack, Drift, Ricochet, Ratchet, Windblade, Epic Optimus, Rodimus
**'''Prize Accessories''': Energon Optimus Prime (new - Star Saber), Chromia (new - Woolly Hat, Snowman), Sideswipe, Airachnid
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|width="33%" valign="top"|
*'''The Good, The Bad...'''
**'''Dates''': [[December 28]] ~ [[January 3]]
**'''Limits''': 1 character
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Scorponok, Barricade, Energon Galvatron, Energon Lockdown
**'''Prize Accessories''': Scorponok, Barricade (new - Clips), Energon Galvatron (new - Ace of Spades), Energon Lockdown (new - Frenzy)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Similar to the "Good Block, Evil Block" event earlier in the year, new white blocks (recolored blue glass) adds +5 points while black blocks (recolored gray bricks) subtracts -2 points to each run's scores.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sound Off'''
**'''Dates''': [[January 4]] ~ [[January 10]]
**'''Limits''': 1 character
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundblaster, Energon Soundwave, Soundwave
**'''Prize Accessories''': Blaster, Soundblaster (new - Hat), Energon Soundwave (new - Fez, Mohawk, Cannon, Jetpack, Cassette Tape), Soundwave (new - Fez)
**'''IAPs''': Spark Starter - 6500 Sparks/250 Gems ($11)
**'''Notes''': Return of damage blocks - these containers are found across competition runs and give the characters a temporary increase in power.
|width="33%" valign="top"|
*'''One Shall Stand'''
**'''Dates''': [[January 11]] ~ [[January 17]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ultimate Megatron, Ultimate Optimus Prime, Shockwave
**'''Prize Accessories''': Ultimate Megatron, Ultimate Optimus Prime (new - Star Saber), Shockwave
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': Re-run of an event with the same title (first "One Shall Stand" ran in June of 2017) but bonus squad & prizes are different.
|width="33%" valign="top"|
*'''Need Energon!'''
**'''Dates''': [[January 18]] ~ [[January 24]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Shockwave (new - Ravage), Energon Nautica, Energon Windblade, Energon Grimlock
**'''Prize Accessories''': Energon Shockwave, Energon Nautica, Energon Windblade, Energon Grimlock
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Elita One'''
**'''Dates''': [[January 25]] ~ [[January 31]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Chromia, Windblade
**'''Prize Accessories''': Elita One (new), Chromia, Windblade
**'''IAPs''': Various versions of Elita One Bundle was available (varied by player and mobile device platform): 500 Gems (Elita One/1000 Sparks/10000 Coins), 1000 Gems (Elita One/8000 Sparks/Pistol), 2000 Gems (Elita One/30000 Sparks/Pistol), 5000 Gems (Elita One/100000 Sparks/Pistol)
**'''Notes''': The various "Elita One Bundle" listed above allowed players to use existing [[Gem]]s from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
|width="33%" valign="top"|
|}

===February 2018 ~ April 2018===
{{note|With the hard update pushed in early February, the maximum promotion bonus has been increased from 140% up to 175%. Promotion bonuses continue to increase from 140% (6500 sparks) up to 175% (13500 sparks) and are a red/ruby color using the same stripe/star icons.}}

{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Challenge in C-Minor'''
**'''Dates''': [[February 1]] ~ [[February 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''Prize Accessories''': Energon Soundwave, Blaster, Energon Optimus Prime
**'''IAPs''': Special Event Bundle - 3000 Tokens/250 Gems ($15)
**'''Notes''': While this event is a re-run, it is only a repeat by name only. Previous competitions of this name (January 2016, February 2016) had different prizes/accessories and ran for different durations.
|width="33%" valign="top"|
*'''Happy Valentines!'''
**'''Dates''': [[February 8]] ~ [[February 14]]
**'''Limits''':1 character + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nautica, Energon Nautica
**'''Prize Accessories''': Nautica, Energon Nautica
**'''IAPs''': Energon Nautica Bundle - Pistol/17500 Sparks/1000 Gems ($50)
**'''Notes''':
|width="33%" valign="top"|
*'''Chinese New Year!'''
**'''Dates''': [[February 15]] ~ [[February 21]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Chinese Decorations
**'''Prize/Upgrade Characters''': Epic Optimus Prime, High Octane Bumblebee, Bumblebee
**'''Prize Accessories''': Epic Optimus Prime (new - Star Saber), High Octane Bumblebee (new - Steeljaw), Bumblebee
**'''IAPs''':
**'''Notes''': Competition thresholds for token tiers per day were much lower than typical until day 2 when an update was pushed to iOS devices that restored them to the usual value (Android users benefited from this bug throughout the whole event).
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Sunstreaker'''
**'''Dates''': [[February 22]] ~ [[February 29]]
**'''Limits''': 2 characters and Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Sunstreaker (new), Sideswipe, Red Alert
**'''Prize Accessories''': Sunstreaker, Sidesswipe, Red Alert
**'''IAPs''': Various versions of Sunstreaker Bundle was available (varied by player and mobile device platform): 500 Gems (Sunstreaker/2500 Sparks/10000 Coins), 1000 Gems (Sunstreaker/9500 Sparks/Cannon), 2000 Gems (Sunstreaker/33000 Sparks/Cannon), 5000 Gems (Sunstreaker/100000 Sparks/Cannon/Pistol)
**'''Notes''': All competition runs play in "fast-forward"! "Slowdown" gates in the Cobalt Plateaus briefly return speed to normal. The various "Sunstreaker Bundle" listed above allowed players to use existing Gems from their account (as opposed to real world currency) to purchase the items in the bundle.
|width="33%" valign="top"|
*'''Rescue Bots'''
**'''Dates''': [[March 1]]~[[March 7]]
**'''Limits''': 1 character
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''Prize Accessories''': Ratchet, Heatwave, Optimus Prime, Bumblebee
**'''IAPs''':
**'''Notes''': Random TNT blocks are replaced with white blocks that apply a minor heal and supercharge attack power for a few seconds.
|width="33%" valign="top"|
*'''Seek and Destroy'''
**'''Dates''': [[March 8]]~[[March 14]]
**'''Limits''': 1 character ("seeker" types only) + Energonicon
**'''Bonus Squad''': The Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''Prize Accessories''': Skywarp, Starscream, Thundercracker, Energon Starscream
**'''IAPs''':
**'''Notes''': Only "seekers" are usable. Acid Storm & Sunstorm are available as "free" playable characters at level 15 if not already unlocked, despite not being involved in the token exchange options. Unlockables Skywarp and Starscream are ''not'' available as free play options, though.
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Rebound'''
**'''Dates''': [[March 15]] ~ [[March 21]]
**'''Limits''': 2 characters
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Ricochet, Dead End, Drift
**'''Prize Accessories''': Ricochet, Dead End, Drift
**'''IAPs''':
**'''Notes''':
|width="33%" valign="top"|
*'''Strongarm'''
**'''Dates''': [[March 22]] ~ [[March 28]]
**'''Limits''': 2 characters + Energonicon
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Colored blocks
**'''Prize/Upgrade Characters''': Strongarm, Elita One, Nautica
**'''Prize Accessories''': Strongarm, Elita One, Nautica
**'''IAPs''':
**'''Notes''': The first Challenge Event to use the Caves levels as possible runs. Strongarm continues the trend of new characters purchasable with Gems, likely to be the norm going forward.
|width="33%" valign="top"|
*'''Eggcellent'''
**'''Dates''': [[March 29]] ~ [[April 4]]
**'''Limits''': 1 character
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''Prize Accessories''': Lockdown, Barricade, Brawl, Energon Lockdown
**'''IAPs''':
**'''Notes''':
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''R&B'''
**'''Dates''': [[April 5]] ~ [[April 11]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''': All normal blocks and many destructibles are changed to the "Target" block type, enabling the racking up ''huge'' scores.
|width="33%" valign="top"|
|}
===April 2018 ~ July 2019===
{{note|As this section was was created long after the events in it ended, it will have just the events and dates, as not all of them have a determinable bonus squad, prize characters, etc.}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Shocking'''
**Dates: [[April 12]] ~ [[April 18]]
|width="33%" valign="top"|
*'''Reformatted'''
**Dates: [[April 19]] ~ [[April 25]]
|width="33%" valign="top"|
*'''Wrecking Time'''
**Dates: [[April 26]] ~ [[May 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ride of the Valkyries'''
**Dates: [[May 3]] ~ [[May 9]]
|width="33%" valign="top"|
*'''All That Jazz'''
**Dates: [[May 10]] ~ [[May 16]]
|width="33%" valign="top"|
*'''Me, Grimlock'''
**Dates: [[May 17]] ~ [[May 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Motormaster'''
**Dates: [[May 24]] ~ [[May 30]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[May 31]] ~ [[June 6]]
|width="33%" valign="top"|
*'''Attack of the Clones'''
**Dates: [[June 7]] ~ [[June 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Speedsters'''
**Dates: [[June 14]] ~ [[June 20]]
|width="33%" valign="top"|
*'''Beachcomber'''
**Dates: [[June 21]] ~ [[June 27]]
|width="33%" valign="top"|
*'''Energon Fueled'''
**Dates: [[June 28]] ~ [[July 4]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Ultimate Warrior'''
**Dates: [[July 5]] ~ [[July 11]]
|width="33%" valign="top"|
*'''All Hail Starscream'''
**Dates: [[July 12]] ~ [[July 18]]
|width="33%" valign="top"|
*'''Novastar'''
**Dates: [[July 19]] ~ [[July 25]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Flight of the Bumblebee'''
**Dates: [[July 26]] ~ [[August 1]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[August 2]] ~ [[August 8]]
|width="33%" valign="top"|
*'''Elite'''
**Dates: [[August 9]] ~ [[August 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Enter the Silverbird'''
**Dates: [[August 16]] ~ [[ August 22]]
|width="33%" valign="top"|
*'''Moonracer'''
**Dates: [[August 23]] ~ [[August 29]]
|width="33%" valign="top"|
*'''Cybertronians'''
**Dates: [[August 30]] ~ [[September 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''The Valkyries'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Enslavers'''
**Dates: [[September 13]] ~ [[September 19]]
|width="33%" valign="top"|
*'''Target 2006'''
**Dates: [[September 20]] ~ [[September 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Energon Bumblebee'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Soundwave Superior'''
**Dates: [[October 4]] ~ [[October 10]]
|width="33%" valign="top"|
*'''All Hail Megatron'''
**Dates: [[October 11]] ~ [[October 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Anniversary'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Happy Halloween'''
**Dates: [[October 25]] ~ [[October 31]]
|width="33%" valign="top"|
*'''Seek and Destroy'''
**Dates: [[November 1]] ~ [[November 7]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Brothers in Armor'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Going for Gold'''
**Dates: [[November 15]] ~ [[November 21]]
|width="33%" valign="top"|
*'''Pure Warriors'''
**Dates: [[November 22]] ~ [[November 28]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''No Bozo, Me King'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''You've Got the Touch'''
**Dates: [[December 6]] ~ [[December 12]]
|width="33%" valign="top"|
*'''Classic Bumblebee'''
**Dates: [[December 13]] ~ [[December 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Happy Holidays'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Amica Endura'''
**Dates: [[December 27]] ~ [[January 2]]
|width="33%" valign="top"|
*'''Orion Pax'''
**Dates: [[January 3]] ~ [[January 9]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''It's Raining Acid, Hallelujah'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Target Acquired'''
**Dates: [[January 17]] ~ [[January 23]]
|width="33%" valign="top"|
*'''Ironhide'''
**Dates: [[January 24]] ~ [[January 30]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Happy Valentines'''
**Dates: [[February 7]] ~ [[February 13]]
|width="33%" valign="top"|
*'''Hotrods'''
**Dates: [[February 14]] ~ [[February 20]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Mirage'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Blasting'''
**Dates: [[February 28]] ~ [[March 6]]
|width="33%" valign="top"|
*'''Leaders'''
**Dates: [[March 7]] ~ [[March 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Smoking Gun'''
**Dates: [[March 14]] ~ [[March 20]]
|width="33%" valign="top"|
*'''Alpha Trion'''
**Dates: [[March 21]] ~ [[March 27]]
|width="33%" valign="top"|
*'''When Pigs Fly'''
**Dates: [[March 28]] ~ [[April 3]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damage Optimized'''
**Dates: [[April 4]] ~ [[April 10]]
|width="33%" valign="top"|
*'''Highway to Destruction'''
**Dates: [[April 11]] ~ [[April 17]]
|width="33%" valign="top"|
*'''Eggperiment'''
**Dates: [[April 18]] ~ [[April 24]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Breakdown'''
**Dates: [[April 25]] ~ [[May 1]]
|width="33%" valign="top"|
*'''Epic'''
**Dates: [[May 2]] ~ [[May 8]]
|width="33%" valign="top"|
*'''Autobirds'''
**Dates: [[May 9]] ~ [[May 15]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cool'''
**Dates: [[May 16]] ~ [[May 22]]
|width="33%" valign="top"|
*'''Grapple'''
**Dates: [[May 23]] ~ [[May 29]]
|width="33%" valign="top"|
*'''Humid'''
**Dates: [[May 30]] ~ [[June 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceptihogs'''
**Dates: [[June 6]] ~ [[June 12]]
|width="33%" valign="top"|
*'''Jazzy'''
**Dates: [[June 13]] ~ [[June 19]]
|width="33%" valign="top"|
'''Devastator'''
**Dates: [[June 20]] ~ [[June 26]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cityspeaker'''
**Dates: [[June 27]] ~ [[July 3]]
|width="33%" valign="top"|
*'''Target Master'''
**Dates: [[July 4]] ~ [[July 10]]
|width="33%" valign="top"|
*'''King of the Road'''
**Dates: [[July 11]] ~ [[July 17]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''On Patrol'''
**Dates: [[July 18]] ~ [[July 24]]
|width="33%" valign="top"|
*'''Drag Strip'''
**Dates: [[July 25]] ~ [[July 31]]
|}
===August 2019 ~ March 2020===
{{note|There was an event between Drag Strip and Soundblaster, however, it caused a few problems for editing. The events listed will now say they started on a Friday and ended on Thursday as that's what the Facebook posts say}}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Soundblaster'''
**Dates: [[August 9]] ~ [[August 15]]
|width="33%" valign="top"|
*'''Show Off'''
**Dates: [[August 16]] ~ [[August 22]]
|width="33%" valign="top"|
'''Greenlight'''
**Dates: [[August 23]] ~ [[August 29]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Silverstreak'''
**Dates: [[August 30]] ~ [[September 5]]
|width="33%" valign="top"|
*'''Ultimate Megatron'''
**Dates: [[September 6]] ~ [[September 12]]
|width="33%" valign="top"|
*'''Operation Boom'''
**Dates: [[September 13]] ~ [[September 19]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Blurr'''
**Dates: [[September 20]] ~ [[September 26]]
|width="33%" valign="top"|
'''Skywarp'''
**Dates: [[September 27]] ~ [[October 3]]
|width="33%" valign="top"|
*'''Peace Through Tyranny'''
**Dates: [[October 4]] ~ [[October 10]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Superion'''
**Dates: [[October 11]] ~ [[October 17]]
|width="33%" valign="top"|
*'''Nemesis'''
**Dates: [[October 18]] ~ [[October 24]]
|width="33%" valign="top"|
*'''Halloween 2019'''
**Dates: [[October 25]] ~ [[October 31]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cliffjumper'''
**Dates: [[November 1]] ~ [[November 7]]
|width="33%" valign="top"|
*'''Autobirds 2019'''
**Dates: [[November 8]] ~ [[November 14]]
|width="33%" valign="top"|
*'''Major Shockwave'''
**Dates: [[November 15]] ~ [[November 21]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Nightbird'''
**Dates: [[November 22]] ~ [[November 28]]
|width="33%" valign="top"|
*'''One Direction'''
**Dates: [[November 29]] ~ [[December 5]]
|width="33%" valign="top"|
*'''Deceptihogs Unite'''
**Dates: [[December 6]] ~ [[December 12]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Kup'''
**Dates: [[December 13]] ~ [[December 19]]
|width="33%" valign="top"|
*'''Galvanize'''
**Dates: [[December 20]] ~ [[December 26]]
|width="33%" valign="top"|
*'''Energon Lockdown'''
**Dates: [[December 27]] ~ [[January 2]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Deceiving'''
**Dates: [[January 3]] ~ [[January 9]]
|width="33%" valign="top"|
*'''End of Line'''
**Dates: [[January 10]] ~ [[January 16]]
|width="33%" valign="top"|
*'''Warpath'''
**Dates: [[January 17]] ~ [[January 23]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Chinese New Year 2020'''
**Dates: [[January 24]] ~ [[January 30]]
|width="33%" valign="top"|
*'''Greyslam Grimlock'''
**Dates: [[January 31]] ~ [[February 6]]
|width="33%" valign="top"|
*'''Operation Interference'''
**Dates: [[February 7]] ~ [[February 13]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Damn, I'm Good'''
**Dates: [[February 14]] ~ [[February 20]]
|width="33%" valign="top"|
*'''Menasor'''
**Dates: [[February 21]] ~ [[February 27]]
|width="33%" valign="top"|
*'''Now Kneel'''
**Dates: [[February 28]] ~ [[March 5]]
|}
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Cake is Fuel'''
**Dates: [[March 6]] ~ [[March 12]]
|width="33%" valign="top"|
*'''The Misfits'''
**Dates: [[March 13]] ~ [[March 19]]
|}
===March 2020 ~ Current===
{| style="margin-left:1em;" width="100%"
|width="33%" valign="top"|
*'''Slipstream'''
**'''Dates''': [[March 20]] ~ [[March 26]]
**'''Limits''': 1 character + 1 Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Colored Blocks
**'''Prize/Upgrade Characters''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''Prize Accessories''': Slipstream, Nautica, Elita One, Strongarm, Novastar.
**'''IAPs''': None
**'''Notes''': All normal block were changed to fit Slipstream's color scheme.
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*'''Beeper'''
**'''Dates''': [[March 27]] ~ [[April 2]]
**'''Limits''': 2 characters + 1 Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''Prize Accessories''': Nemesis Prime, Epic Optimus Prime, Energon Bumblebee, Classic Bumblebee.
**'''IAPs''': Nemesis Prime Bundle
**'''Notes''':
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*'''Road Runner'''
**'''Dates''': [[April 3]] ~ [[April 9]]
**'''Limits''': 2 characters
**'''Bonus Squad''': Enslavers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''Prize Accessories''': Barricade, Nemesis Hot Rod, Scorponok, Motormaster.
**'''IAPs''': Barricade Bundle, Continental Drift
**'''Notes''':
|}
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*'''Paranoid Android'''
**'''Dates''': [[April 10]] ~ [[April 16]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Specialists
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''Prize Accessories''': Breakdown, Blurr, Cliffjumper, Nightbird
**'''IAPs''':
**'''Notes''':
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*'''Till All Are One'''
**'''Dates''': [[April 17]] ~ [[April 23]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
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*'''Cosmos'''
**'''Dates''': [[April 24]] ~ [[April 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Reinforcements
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Cosmos, Warpath, Grapple
**'''Prize Accessories''': Cosmos, Warpath, Grapple
**'''IAPs''':
**'''Notes''':
|}
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*'''Action Master'''
**'''Dates''': [[May 1]] ~ [[May 7]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': Wreckers
**'''Primary Targets''': TNT Blocks
**'''Prize/Upgrade Characters''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''Prize Accessories''': Ultra Magnus, Wheeljack, Moonracer, Rodimus
**'''IAPs''': Rodimus Bundle, Continental Drift
**'''Notes''':
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*'''Lost Light'''
**'''Dates''': [[May 8]] ~ [[May 14]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energized
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''Prize Accessories''': Energon Nautica, Energon Megatron, Energon Shockwave, Energon Windblade
**'''IAPs''': Energon Windblade Bundle, Enrgon Nautica Bundle
**'''Notes''':
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*'''The Trickster'''
**'''Dates''': [[May 15]] ~ [[May 21]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Seekers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''Prize Accessories''': Skywarp, Energon Starscream, Starscream, Thundercracker
**'''IAPs''': Sunstorm Bundle
**'''Notes''': Only Seeker Pigs are playable in this event.
|}
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*'''Optimus Maximus'''
**'''Dates''': [[May 22]] ~ [[May 28]]
**'''Limits''': 1 Character (+ Energonicon if using a regular bot)
**'''Bonus Squad''': Combiners
**'''Primary Targets''': Blocks
**'''Prize/Upgrade Characters''': Optimus Maximus, Menasor, Superion, Devastator
**'''Prize Accessories''': Optimus Maximus, Menasor, Superion, Devastator
**'''IAPs''':
**'''Notes''': Blocks are colored black and red.
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*'''The Ultimate Weapon 2.0'''
**'''Dates''': [[May 29]] ~ [[June 4]]
**'''Limits''': 1 Character
**'''Bonus Squad''': The Cybertronians
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''Prize Accessories''': Shockwave, Acid Storm, Sunstorm, Trypticon
**'''IAPs''': Shockwave Bundle, Acid Storm Bundle, Sunstorm Bundle, Trypticon Bundle
**'''Notes''':
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*'''Changing Loyalties'''
**'''Dates''': [[June 5]] ~ [[June 11]]
**'''Limits''': 2 Characters + 1 Energonicon
**'''Bonus Squad''': The Hotrods
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drift, Dead End, Ricochet, Rodimus
**'''Prize Accessories''': Drift, Dead End, Ricochet, Rodimus
**'''IAPs''': Drift Bundle
**'''Notes''': Glass blocks were the only blocks in the first two days of the event
|}
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*'''The Mnemosurgeon'''
**'''Dates''': [[June 12]] ~ [[June 18]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Valkyries
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Airachnid, Windblade, Chromia, Arcee
**'''Prize Accessories''': Airachnid, Windblade, Chromia, Arcee
**'''IAPs''':
**'''Notes''':Only female characters can be used.
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*'''Cyclonus'''
**'''Dates''': [[June 19]] ~ [[June 25]]
**'''Limits''': 1 Character + 1 Energonicon
**'''Bonus Squad''': VIP
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Cyclonus, Kup, Alpha Trion, Elita One
**'''Prize Accessories''': Cyclonus, Kup, Alpha Trion, Elita One
**'''IAPs''':
**'''Notes''':
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*'''I'm Just a Soldier'''
**'''Dates''': [[June 26]] ~ [[July 2]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Command
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
|}
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*'''Safety First'''
**'''Dates''': [[July 3]] ~ [[July 9]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''Prize Accessories''': Red Alert, Sideswipe, Mirage, Sunstreaker
**'''IAPs''':
**'''Notes''':
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*'''Victory is Mine'''
**'''Dates''': [[July 10]] ~ [[July 16]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Support
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Drag Strip, Warpath, Greenlight, Grapple
**'''Prize Accessories''': Drag Strip, Warpath, Greenlight, Grapple
**'''IAPs''':
**'''Notes''':
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*'''Rock N Roller'''
**'''Dates''': [[July 17]] ~ [[July 23]]
**'''Limits''': 2 Characters + Energonicon
**'''Bonus Squad''': Instruments of Destruction
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Blaster, Soundwave, Soundblaster
**'''Prize Accessories''': Blaster, Soundwave, Soundblaster
**'''IAPs''':
**'''Notes''':
|}
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*'''Coneheads'''
**'''Dates''': [[July 24]] ~ [[July 30]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Coneheads
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dirge, Ramjet, Thrust
**'''Prize Accessories''': Dirge, Ramjet, Thrust
**'''IAPs''':
**'''Notes''':
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*'''Save the Bee'''
**'''Dates''': [[July 31]] ~ [[August 6]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Rescue Bots
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''Prize Accessories''': Classic Bumblebee, Bumblebee, Heatwave, Optimus Prime, Ratchet
**'''IAPs''':
**'''Notes''':
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*'''Old Money'''
**'''Dates''': [[August 7]] ~ [[August 13]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Speedsters
**'''Primary Targets''': Enemies
**'''Prize/Upgrade Characters''': Mirage, Kup, Cyclonus, Alpha Trion
**'''Prize Accessories''': Mirage, Kup, Cyclonus, Alpha Trion
**'''IAPs''':
**'''Notes''': Only characters that can be unlocked in Challenge Events and/or Crates can be used.
|}
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*'''Yes, Sarge'''
**'''Dates''': [[August 14]] ~ [[August 20]]
**'''Limits''': 2 Characters+ Energonicon
**'''Bonus Squad''': Target: 2006
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Hound, Ultra Magnus, Galvatron, Jazz
**'''Prize Accessories''': Hound, Ultra Magnus, Galvatron, Jazz
**'''IAPs''':
**'''Notes''':
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*'''Volcanicus'''
**'''Dates''': [[August 21]] ~ [[August 27]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''Prize Accessories''': Volcanicus, Superion, Devastator, Optimus Maximus
**'''IAPs''':
**'''Notes'':
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*'''Isolation'''
**'''Dates''': [[August 28]] ~ [[September 3]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Pure Warriors
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''Prize Accessories''': Dead End, Lockdown, Brawl, Energon Lockdown, Ironhide
**'''IAPs''':
**'''Notes''':
|}
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*'''Such Heroic Nonsense!'''
**'''Dates''': [[September 4]] ~ [[September 10]]
**'''Limits''': 2 Characters
**'''Bonus Squad''': Officers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': N/A
**'''Prize Accessories''': N/A
**'''IAPs''':
**'''Notes''':
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*'''The Chosen One'''
**'''Dates''': [[September 11]] ~ [[September 17]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Femme Fatale
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Elita One, Strongarm, Novastar, Nautica
**'''Prize Accessories''': Elita One, Strongarm, Novastar, Nautica
**'''IAPs''':
**'''Notes''':
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*'''Flamewar'''
**'''Dates''': [[September 18]] ~ [[September 24]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Noughties
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Flamewar, Slipstream, Novastar, Strongarm
**'''Prize Accessories''': Flamewar, Slipstream, Novastar, Strongarm
**'''IAPs''':
**'''Notes''': Blocks were colored to match Flamewar's color scheme
|}
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*'''I Am... Megatron!'''
**'''Dates''': [[September 25]] ~ [[October 1]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Leaders
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''Prize Accessories''': Shockwave, Dark Megatron, Grey Slam Grimlock, Bludgeon, Sentinel Prime
**'''IAPs''':
**'''Notes''':
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*'''Jawbreaker'''
**'''Dates''': [[October 2]] ~ [[October 8]]
**'''Limits''': 1 Character
**'''Bonus Squad''': Energon Fueled
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''Prize Accessories''': Energon Windblade, Energon Grimlock, Energon Optimus Prime, Energon Soundwave, Energon Galvatron
**'''IAPs''':
**'''Notes''':
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*'''Peace and Love'''
**'''Dates''': [[October 9]] ~ [[October 15]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Brothers in Arms
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''Prize Accessories''': Beachcomber, Bluestreak, Smokescreen, Prowl
**'''IAPs''':
**'''Notes''':
|}
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*'''Golden Trapjaw'''
**'''Dates''': [[October 16]] ~ [[October 22]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': Variant Versions
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''Prize Accessories''': Trypticon, Goldbite Grimlock, Ultimate Optimus Prime, Ultimate Megatron, High-Octane Bumblebee
**'''IAPs''':
**'''Notes''':
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*'''Omega Supreme'''
**'''Dates''': [[October 23]] ~ [[October 29]]
**'''Limits''': ! Character
**'''Bonus Squad''': Gestalt
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''Prize Accessories''': Omega Supreme, Devastator, Optimus Maximus, Volcanicus
**'''IAPs''':
**'''Notes''':
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*'''???'''
**'''Dates''': TBA
**'''Limits''': TBA
**'''Bonus Squad''': TBA
**'''Primary Targets''': TBA
**'''Prize/Upgrade Characters''': TBA
**'''Prize Accessories''': TBA
**'''IAPs''':
**'''Notes''':
|}
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*'''That's Classic!'''
**'''Dates''': [[October 30]] ~ [[November 5]]
**'''Limits''': 1 Character + Energonicon
**'''Bonus Squad''': The Iconic Transformers
**'''Primary Targets''': Various
**'''Prize/Upgrade Characters''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''Prize Accessories''': Classic Bumblebee, Epic Optimus Prime, Energon Bumblebee, Nemesis Prime
**'''IAPs''':
**'''Notes''':
|}

==Notes==
[[File:ABTF-screen FreeTry.jpg|right|thumb|300px|Try a Bomb for free! ...erm, let us rephrase that...]]
* In almost every event, you earn 1 point for every Pig you pop or block you break, plus the larger point totals for bringing down Boss Pig or Unicron Pig, whether they are the choice target for the day or not.
* Challenge Events focused on new characters often allow you to play as those characters for free if you have not already unlocked them. While their Level will be set (typically Level 8, but sometimes 15!) and they won't have any augmenting Accessories or gain Squad bonuses (even if they're part of the current bonus Squad!), there is the advantage that their health restores to full each time you take them into a Challenge level, sparing you some ad-watching time... even if they were knocked out!
* Sadly, Tokens earned but not spent in one Event are lost at the end of the Token Exchange period following the Event, and will not carry over into the next one. [[Exient]] reps have said they are considering allowing players to "bank" Tokens between events, but no action has been taken on this yet.

[[Category: Angry Birds Transformers]]