Editing Optimus Prime (G1)

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{{disambig3|Optimus Prime}}
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:''Optimus Prime is the [[Autobot]] leader from the [[Generation 1 continuity family|Generation 1]] [[continuity family]].''
[[File:Optimusg1.jpg|upright=1.95|thumb|I'm that guy everyone remembers. No, not the [[Soundwave (G1)|tape guy]], the ''other'' guy.]]
'''Optimus Prime''' is the awe-inspiring [[Prime (rank)|leader]] of the [[Autobot]] forces. Selfless and endlessly courageous, he is the complete opposite of his mortal enemy [[Megatron (G1)|Megatron]]. Originally a mere civilian, he was chosen by the [[Matrix of Leadership|Matrix]] to command, the first in a number of heavy burdens he has been forced to bear. Another is his bringing of the [[Transformer]]s' conflict to Earth. Every casualty, [[human]] or [[Transformer|Cybertronian]], weighs heavily on his [[spark]]. He does not show this side to his soldiers, and he never succumbs to despair. The Autobots need a decisive, charismatic leader, and that is what he gives them. It was that leadership which turned the tide of the [[Great War (G1)|Great War]].

On the battlefield, there are few who rival Optimus Prime's prowess. He is easily the strongest of any Autobot his [[Scale|size]], and his [[ion blaster]] and his [[energon-axe]] are deadly weapons. He would sacrifice his life to protect his fellow Autobots or those under their care, and [[The many deaths of Optimus Prime|does so on a regular basis]]. His compassion for other sentient beings is his only real weakness, and one the Decepticons have taken advantage of time and again... though it's also the source of his strength!

Prime carries within him the [[Matrix of Leadership]].

Before being rebuilt into a [[Powermaster]], his [[robot mode]] split into three components:

*A sentient robot module, the [[Brain Center]].
*A wheeled drone module known as [[Roller (G1)|Roller]].
*A [[Combat Deck (G1)|Combat Deck]].

Although Optimus Prime can function as three independent modules, injury to any one module is felt by the other two. In some universes, he can [[combiner|combine]] with his fellow Autobots to form [[Ultra Prime]] or [[Optimus Maximus (G1)|Optimus Maximus]].

{{bigquote|Freedom is the right of all sentient beings.|Optimus Prime's most common [[bio]] quote}}

==Fiction==
===Marvel Comics continuity===
{{main|Optimus Prime (G1)/Marvel Comics continuity}}
[[File:CommandPerformances-Autobotsattack.jpg|left|thumb|upright=1.66|Don't worry, the multiple crises of conscience come soon enough.]]

Optimus Prime was a gladiator champion for [[Iacon (polity)|Iacon]] before quickly working his way up the Autobot ranks once [[Megatron (G1)/Marvel Comics continuity|Megatron]] started the war. Four million years ago, when Decepticons attacked the [[Ark (G1)|Ark]], he personally chose to crash it onto [[Earth]], a decision that caused him much remorse when the war restarted on Earth in the modern day.

Though Optimus allowed himself to be destroyed when he betrayed his own moral code while playing a video game, a copy of his mind survived on a [[floppy disk]]. Years later, he was restored as a [[Powermaster]], binary bonded to the [[Nebulan]], [[Hi-Q]]. Optimus Prime slowly earned the respect of Decepticon leader [[Scorponok (G1)|Scorponok]], mourned the loss of his friend [[Ratchet (G1)|Ratchet]], and ultimately sacrificed everything to defeat [[Unicron]]. Though Optimus died again, his mind persisted in Hi-Q, and the [[Last Autobot]] was able to restore him as an [[Action Master]] in time to bring a temporary end to the war.

In [[Transformers: Generation 2 (Marvel)|one universe]], Optimus Prime went on to battle [[Jhiaxus (G2)|Jhiaxus]], his [[Cybertronian (faction)|Cybertronian troops]], and the [[Swarm (G2)|Swarm]]. In [[Transformers: Classics|another]], fifteen years of peace passed before Megatron rose again.
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===S.T.A.R.S. pack-in flyers===
[[File:PackIn RodimusPrimeRemembers Inside2.jpg|thumb|upright=1.4|The fury of the "Road Warriors"... and Cosmos.]]
The Autobots were outnumbered and outgunned on Earth from the start, though Optimus was confident (and correct) that reinforcements from Cybertron would arrive. {{storylink|Reinforcements from Cybertron!}}

However, the situation was still so desperate that Optimus not only decided to recruit human allies {{storylink|The battle is far from over!}}, but aggressively tried to recruit and ''deputise'' human children, including giving them the power to co-ordinate Autobot teams in battles. He wouldn't even make a final move on the Decepticons until he had enough child soldiers on his side. {{storylink|Earthlings: THE S.T.A.R.S. need your help now!}} {{storylink|Have the Decepticons defeated us once and for all?}} In at least one case, this likely led to the ''death'' of a small boy at Decepticon hands. {{storylink|Can one boy, alone, hold back the evil Decepticons?}}

Optimus later led a convoy in search for a building site for [[Autobot City (G1)|Autobot City]], which ran into a Decepticon ambush. {{storylink|Rodimus Prime remembers the Transformers greatest battle on Earth.}} He sent off several Autobots to get help, knowing this was the only chance of victory. {{storylink|Transformers Combat Data}} Those several Autobots were seen again, but Prime... wasn't.
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===Generation 1 cartoon continuity===
{{main|Optimus Prime (G1)/Generation 1 cartoon continuity}}
[[File:Mtmte2 shermandam.jpg|left|upright=1.4|thumb|He had this ax once. It was very memorable.]]
Before the war, Optimus Prime was originally '''Orion Pax''', a young dock worker with a girlfriend named [[Elita One|Ariel]]. But as the war began, Megatron destroyed them both, and [[Alpha Trion (G1)|Alpha Trion]] rebuilt them into more powerful warriors.

Four million years ago, Optimus Prime ended a Decepticon attack on the Ark by directing it towards prehistoric Earth. When both factions reawakened in [[1984]], Optimus Prime and the Autobots fought the Decepticons on numerous occasions until [[2005]]. During an attack on [[Autobot City (G1)|Autobot City]] on Earth, Prime fell in battle against Megatron and passed the [[Matrix of Leadership]] to [[Ultra Magnus (G1)/Generation 1 cartoon continuity|Ultra Magnus]].

Optimus Prime eventually returned, once as a [[zombie]], and again when he was rebuilt by the [[Quintesson]]s to stop the spread of the [[Hate Plague]].

The details between these events differ between universes. Sometimes Optimus Prime merged with [[Vector Sigma]] soon after defeating the Hate Plague, and returned much, much later as Star Convoy. Sometimes Optimus Prime partnered up with [[Marissa Faireborn]] to receive upgrades through mutual [[kiss]]ing. Sometimes... look, he did a lot of weird stuff, okay? He later sacrifices himself to restore the [[Matrix of Leadership]].
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===Sticker Adventures books===
During a Decepticon attack, Cliffjumper pleaded with Optimus to let him jump into the fray. Optimus denied his request, telling him that they already had the Decepticons on the run. In the battle’s aftermath, the Decepticon’s activity seem to vanish altogether. Grateful for the quiet, Optimus decided to head out and fetch extra fuel for the Autobots with Sparkplug. He returned just in time to find his Autobots in the middle of a battle with the Decepticons. With Sparkplug and Prowl’s help, Optimus refuelled his troops, and once more drove the Decepticons back. {{storylink|Revenge of the Decepticons}} 

Optimus Prime and the Autobots were repairing a ship in the hopes of using it to return to Cybertron, when the Decepticons attacked. He took a hit in the midst of the battle, and fell unconscious…

Then he dreamed of awakening, only to find his troops smashed. Realizing his only hope for survival lay with Cybertron, Optimus then boarded the ship the Autobots were repairing, and travelled back to his home planet. Arriving on Cybertron, he found it completely under Decepticon domination. Optimus then met an old Autobot codger who pleaded that he return to Earth to gather a force that could overthrow the Decepticon’s regime. Optimus remorsefully told the old Autobot that there could be no reinforcements from the planet Earth. The two Autobots were then swarmed by Decepticon police officers, who Optimus fought until his dying breath…

Only for Optimus to awaken for real, back on Earth and surrounded by his troops. Realizing that his trip to Cybertron was a dream, Optimus instructed his Autobots to redouble their efforts in fixing up their ship, certain that they would soon need to return to Cybertron. {{storylink|Return to Cybertron}}
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===Marvel Storybooks continuity===
When Optimus captained an Autobots spacecraft with the intent of clearing an asteroid field heade for Cybertron, he found his ship and crew attacked by the Decepticons. Rather than allow his Autobots to be taken prisoner, he deliberately crashed the Ark on Earth into a volcano.

Millions of years later, Optimus was one of the thirty-five Autobots rebuilt into modern machines by the ship"s computer. Some time later, Jazz reported that he had spotted Decepticon activity at a nearby construction site. Optimus decided to take a proactive angle to their war with the Decepticons, and led the entirety of his troops to the Decepticon base. Once there, they found themselves allowed in by Megatron, feigning a friendly demeanor. Not fooled by Megatron's claims that he was making an honest living heading a construction company, Optimus engaged the evil robots in combat, before being blasted out of the Decepticon base. Optimus and his troops were sent tumbling down the cliffside beneath their feet. The Autobots suffered only minor damage from the fall, and after getting patched up, moved out once more to stop Megatron's plan, now well under way. Megatron was holding millions of humans hostage in a bid to get the Earth to surrender unconditionally to the Decepticons.

The two sides found themselves equally matched until the Constructicons merged into The Devastator. The tables were turned once more when the Dinobots appeared, and mercilessly slaughtered the Constructicons. The Decepticons' plan foiled, Optimus decided that the Autobot-Decepticon war had come to an end, despite Megatron's protests to the contrary. He and his Autobots then drove away victorious. {{storylink|Battle for Earth}}

[[File:Autobots secret weapon prime megs.jpg|thumb|left|upright=1.2]]
Optimus pondered [[Sunstreaker (G1)|Sunstreaker]]'s whereabouts after noticing that he had been absent from Autobot headquarters for longer than expected. The answer came through [[Blaster (G1)|Blaster]], who relayed a message from [[Megatron (G1)|Megatron]]; Sunstreaker was the Decepticons' captive. Megatron demanded that the Autobots surrender, or else Sunstreaker would be destroyed and rebuilt as a Decepticon! The Autobots refused to give up without a fight, but Optimus took care to explain the threat they were up against before a rescue party headed out. Optimus told [[Sideswipe (G1)|Sideswipe]], [[Slag (G1)|Slag]] and [[Sludge (G1)|Sludge]] of [[Devastator (G1)|Devastator]]'s combiner nature, and warned them not take the danger he posed lightly. The rescue squad failed in liberating Sunstreaker, and were captured themselves. The Autobots were shaken by this turn of events, but Optimus was able to think up a new plan to trick the Decepticons. He ordered his Autobots to build a hollow statue of Devastator for him and his soldiers to hide within. Optimus then wrote a letter explaining that the statue was a peace offering for the Decepticons, and the completed decoy was placed before the Decepticons' base. The ruse worked, and Optimus and his troops burst forth from the false Devastator after the Decepticons had let down their guard. An all-out brawl between Autobots and Decepticons followed. The fight came to an end when Megatron attempted to down Optimus with his fusion cannon, only for Optimus to deflect Megatron's beam back at him by bouncing it off a reflective piece of metal. With the Decepticons defeated, Optimus ordered his troops to retrieve their wounded and return to Autobot headquarters. {{storylink|The Autobots' Secret Weapon}}
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===Marvel coloring books===
[[File:SummertimeColoring Optimus Prime combat deck.jpg|thumb|upright=1.66|In lieu of solving the [[FIRRIB]] debate the hard way, Prime eliminates the problem at the source.]]
Alerted by [[Bumblebee (G1)|Bumblebee]] of [[Megatron (G1)|Megatron]]'s latest plan, Optimus Prime led the mission on [[Wheeljack (G1)|Wheeljack]]'s ship to foil them. He sent Bumblebee on an underwater scouting mission, and took part in a pitched battle that ended in the Decepticon's being defeated. {{storylink|Search for Treasure Under the Sea}} When [[Rumble (G1)|Rumble]] dropped rocks on the Autobots, Optimus used [[Roller (G1)|Roller]] to eliminate most of them. Unfortunately he was forced to surrender when he saw the other Autobots had been captured by the Decepticons, and was placed in a [[special Autobot prison]]. Luckily Bumblebee remained free, and after he'd rescued the others, Optimus wrapped Megatron up with an iron bar. {{storylink|Bumblebee to the Rescue!}}

One peaceful day, Optimus decided it was ''too'' quiet, and sent Bumblebee and [[Mirage (G1)|Mirage]] to find out what the Decepticons were up to. Sure enough, the Decepticons were looking for a factory, so Optimus had Mirage create a holographic factory as a trick, and ambushed the Decepticons. Optimus himself hurled Megatron into orbit. {{storylink|Decepticon Patrol}} Optimus and his Autobots rescued [[Sparkplug Witwicky|Sparkplug]] and [[Buster Witwicky (G1)|Buster Witwicky]] when the pair were captured by Decepticons, and afterwards Prime was amazed when Sparkplug repaired [[Wheeljack (G1)|Wheeljack]] and [[Prowl (G1)|Prowl]]. After Bumblebee and [[Hound (G1)|Hound]] discovered that the Decepticons were attacking [[Hoover Dam]], Optimus and his team defeated them. {{storylink|The Deadly Fuel Shortage}}

[[Jazz (G1)|Jazz]] and [[Ironhide (G1)|Ironhide]] reported to Optimus that the Decepticons were stealing gas, and Optimus was able to use Roller to find out the Decepticons were using a [[molecular transfer device]]. The Autobots assaulted the Decepticon stronghold so they could take care of the device. {{storylink|Summertime Coloring Book}} After a rain storm, Optimus and most of the other Autobots went out on patrol. When the Decepticons used a fake message to lure Bumblebee out of the [[Ark (G1)|Ark]] so they could take it over, Optimus used the same gambit to retake the ship. {{storylink|A Message From Outer Space}}

[[File:Forestrescuemission-bunny.jpg|thumb|left|upright=1.1|Carrots are the right of all fluffy beings!]]
When the Decepticons turned up in the same forest that the Autobots were taking a vacation in, Optimus took great pleasure in stopping them and returning the forest to pristine condition. {{storylink|Forest Rescue Mission}} Optimus was undertaking some repairs when Bumblebee offered to help, but Prime told him the repairs were too hard for him. When later the other Autobots were dismissive of Bumblebee's report of a Decepticon attack, Optimus alone listened to him, and they subsequently defeated the Decepticons. {{storylink|Bumblebee's Dangerous Mission}}

{{charstubfiction|{{storylink|The Big Book of Coloring Fun}}}}

[[Cosmos (G1)|Cosmos]] warned Optimus about a fuel plant the Decepticons were building, so Optimus took the [[Dinobot (G1)|Dinobots]] in his trailer and, under the guise of having a delivery for [[Shockwave (G1)|Shockwave]], invaded the construction site and defeated the Decepticons. {{storylink|The Autobot Spy in the Sky}}

{{charstubfiction|{{storylink|Hot Rod's Escape}}}}

===Deadly Paradise===
[[File:DeadlyParadise-Optimus and Troops.jpg|thumb|upright=1.4|right]]
When Sideswipe was accused and convicted of destroying the [[Nova Suspension Bridge]], Optimus was infuriated that one of his own Autobots could commit such a heinous act. Optimus was tasked to hunt down and deactivate Sideswipe, though the task proved to be easy as Sideswipe did not run, hide or resist. After Optimus had deactivated Sideswipe, he was approached by Prowl, who pointed out that Sideswipe's actions made little sense, as he had committed the crime in broad daylight before many witnesses. Agreeing that the Decepticons might be behind the situation, Optimus allowed Prowl to take a team of Autobots to [[Carob Island]] to clear Sideswipe's name while Optimus and Jazz stayed behind to continue working on human/Autobot relations. Prowl returned with evidence that it was indeed a Decepticon-controlled clone of Sideswipe that had committed the crime. Optimus then presumably reactivated Sideswipe when his name was cleared. {{storylink|Deadly Paradise}}

===Kid Stuff Talking Story Books===
{{voiceactor|? (English)}}
Optimus and Prowl received message from [[Jetfire (G1)|Skyfire]] of a coal transport in [[Africa]], and discovered Megatron was using human slaves. Megatron detonated his coal mines with the world's largest explosion, killing the humans and forging the world's largest diamond — that he would use to as a lens for a [[Crystal satellite|satellite]] to focus the Sun's beams, melting the [[Rocky Mountains]]! Prime ordered Skyfire to attack the satellite, and [[Ratchet (G1)|Ratchet]] to build a square mile panel of metal to deflect the beam, blowing the satellite up. {{storylink|Satellite of Doom}} The Decepticons attempted to drain the [[Prudhoe Bay oil reservoir]], causing volcanic eruptions and Russia to approach America, accelerating tensions between the countries. Optimus ordered [[razon gas]] to be pumped into the reservoir, returning the [[oil]] below and raising the Decepticons' aquatic drill. {{storylink|When Continents Collide}}

Accompanied by Prowl, Optimus went to [[Sumatra]] and discovered much of the jungle had been destroyed. The Decepticons tried to destroy the [[Brazil]]ian jungle and take its oil, but once again the Autobots stopped them. {{storylink|Storms of Destruction}} Following a battle between the [[Dinobot (G1)|Dinobot]]s and the Decepticons, Optimus ordered [[Slag (G1)|Slag]] be repaired by Ratchet at their [[Antarctica|Antarctic]] oil supply. Tracking Slag, Megatron attempted to destroy the base with the [[Crusher (G1)|Crusher]], slicing icebergs off the continent. Optimus ordered [[Autobot superjet]]s to counterattack, but the battle was won when Megatron unwittingly reawakened hundreds of dormant Dinobots beneath the ice. {{storylink|Jaws of Terror}} Optimus and Prowl were baffled by Megatron's next strategy, a series of hit-and-run attacks in the Pacific rim. It emerged it was a distraction from the enslavement of the population of [[Buru]]. Optimus, Prowl and the Dinobots arrived and fought off the [[Insecticon (G1)|Insecticons]], foiling the scheme to drain the island's oil. {{storylink|Slaves of the Insecticons}} When Megatron planned to drain the world's largest [[oil tanker|supertanker]], Optimus had the oil tainted with a corrosive acid, sabotaging the Decepticon submersible. The Autobots flew the tanker to [[New York City]], and ordered the few witnesses' memory to be wiped. Wow. {{storylink|Attack of the Decepticons}}

===Big Looker Story Books===
[[File:KidsPrime1.jpg|upright=1.4|thumb|And the fluffy kitten played with that yarn all gosh-darn night.]]
After a thousand years of war on Cybertron, the planet was shaken from its orbit and risked being smashed to pieces by an asteroid field. Optimus decided to take a group of Autobots in the Ark and destroy the asteroids, but they were attacked by the Decepticons, and Optimus crashed the ship on Earth. Four million years later, the Ark repaired them, and they encountered [[Sparkplug Witwicky|Sparkplug]] and [[Spike Witwicky (G1)|Spike Witwicky]]. Sparkplug suggested to Prime that the Autobots tap the volcano they'd crashed into for power. The two humans also warned the Autobots of an impending Decepticon attack, and Optimus laid a trap. Unfortunately the Decepticon forces attacked from all directions, and [[Starscream (G1)|Starscream]]'s [[null-ray]] put Optimus out of commission. Luckily Sparkplug easily fixed him, and his fast recovery inspired the Autobots to chase the Decepticons off. Optimus vowed to protect this new world. {{storylink|Battle for Cybertron}}

When a two-part race was being held with a massive supply of oil and gasoline as the prize, both the Decepticons and the Autobots badly wanted to win it. Megatron entered the race by hiding himself inside a hollowed-out car and harassed [[Cliffjumper (G1)|Cliffjumper]] all throughout the contest. When Prime discovered the car was being driven by his arch foe, he swiftly pulled a telephone pole out from the ground and used it to bash the mortal hell out of the cheating Decepticon. Thanks to Prime's violent intervention, Cliffjumper was able to win the race. Afterward, Optimus Prime celebrated the Minibot's victory with a gargantuan smile as all the Decepticons starved to death. {{storylink|The Great Car Rally}}

The morning after a particularly vicious battle, Optimus listened to birdsong and pondered life as a giant robot, before asking [[Ratchet (G1)|Ratchet]] and [[Huffer (G1)|Huffer]] for a damage report. The Autobots were puzzled when the Decepticon [[Seeker (body-type)|Seeker]]s (and [[Laserbeak (G1)|Laserbeak]] and [[Buzzsaw (G1)|Buzzsaw]]) did a flyby on their camp, as the Decepticons were similarly damaged after the battle, but [[Shooting Star]] reported that the Decepticons were trying to distract them while an attempt was made to secure a broken-down oil truck a few miles away. Optimus took a small group to investigate, and successfully aided the [[Abe Walters|humans]] in getting their truck moving. [[Swoop (G1)|Swoop]] was instrumental in stopping the Decepticon attack, and Optimus commended the [[Dinobot (G1)|Dinobot]] for his valor. {{storylink|Decepticon Hijack}}

On another beautiful day, Optimus sat under a tree with [[Bumblebee (G1)|Bumblebee]] and [[Hound (G1)|Hound]], discussing the Decepticons. A while later, [[Beachcomber (G1)|Beachcomber]] reported that [[Grapple (G1)|Grapple]] had shot at him. Optimus smelled a Decepticon plot and led an assault on their headquarters, only to find that Grapple had been injected with a [[cerebro-shell]], placing him in Decepticon control. Battle commenced, during which Grapple was freed and helped them defeat the Decepticon. Afterward Optimus said it all had been worth it to get Grapple back. {{storylink|Insecticon Attack!}}

===Ladybird Books continuity===
{{voiceactor|[[Blain Fairman]] (English)}}
[[File:Ladybird prime transforms.jpg|left|thumb|upright=1.4|The ghost of Optimus Prime possesses...himself?]]
Upon witnessing the incredible power of a lightning storm for the first time, Optimus Prime had Sparkplug Witwicky explain the phenomenon to him. Intrigued by the potential of lightning, Prime put [[Huffer (G1)|Huffer]] and [[Gears (G1)|Gears]] to work finding a way to harness its energy, so they could use it to aid in the rebuilding of their spaceship. Huffer constructed a giant lightning rod, and Optimus Prime and the Autobots gathered to watch its first test. They were shocked, however, when a fleet of battered, damaged Decepticons flew out of the mountain housing the antenna and off into the night. The evil robots had attempted to discover the device's secrets and been seriously electrocuted! Once the lightning rod had been checked, Prime vowed to make the lightning-harnessing technology the Autobots' gift to Earth once they had left the planet. {{storylink|Autobots' Lightning Strike}}

When the Decepticons tried to take control of a solar energy station, Prime sent Roller in to investigate. {{storylink|Megatron's Fight for Power}} Later, Prime sent [[Bumblebee (G1)|Bumblebee]] to spy on the Decepticons' latest misdeeds, and the Autobots discovered that they were having trouble with the ion drive of their starship. Prime led the Autobots in an attack on the mine the Decepticons were using to test their propulsion system and routed Megatron's force. {{storylink|Autobots Fight Back}}

Optimus Prime grew concerned when [[Hound (G1)|Hound]] picked up a communication from [[Laserbeak (G1)|Laserbeak]] that indicated the Decepticons had grown interested in a mysterious structure near a human village. Prime and a team of Autobots headed out to investigate, and they battled the Decepticons over the structure, which turned out to be a harmless windmill. {{storylink|Laserbeak's Fury}} 

[[File:Ladybird powermaster prime.jpg|upright=1.1|thumb|Invisible keyboard solo!]]
At some point, Optimus Prime disappeared under mysterious circumstances, and [[Ultra Magnus (G1)|Ultra Magnus]] arrived from Cybertron to take his place as Autobot commander. {{storylink|Galvatron's Air Attack}} Prime eventually returned many centuries later, now sporting a [[Powermaster]] body, and rejoined the Transformers' war after it had moved from Earth to the alien planet of [[Nebulos]].

When [[Highbrow (G1)|Highbrow]] was captured by the Decepticon leader [[Scorponok (G1)|Scorponok]], Optimus Prime agreed to surrender himself to ensure his fellow Autobot's safety. Naturally, though, Prime did not expect Scorponok to hold up his end of the bargain, and he had [[Hosehead (G1)|Hosehead]] and [[Fizzle]] rescue Highbrow while he allowed himself to be imprisoned. Their mission successful, Hosehead and Fizzle then sprang Prime from his cell, and the team beat a hasty retreat. {{storylink|Autobot Hostage}}

After weeks of Decepticon silence, Optimus Prime decided to get proactive and sent out patrols all over the planet to try and flush the villains out. None of the patrols reported back with any success, however, and Prime realized that there was one area of the planet that his troops had deliberately ignored: the mysterious "[[Nebulos Triangle]]". [[Quickswitch]], [[Scoop (G1)|Scoop]] and [[Quickmix (G1)|Quickmix]] were sent into the Triangle, and they did indeed discover and foil the Decepticon plot going on in the area. {{storylink|Decepticons Underground}}
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===Listen 'n Fun audiobooks continuity===
{{voiceactor|? (English)}}
Optimus had [[Bumblebee (G1)|Bumblebee]] and Huffer plant false information to mislead the Decepticons. As the Autobots were in need of a new power source, he sent [[Cliffjumper (G1)|Cliffjumper]] to find Doctor [[Heath Blaisedale]] and had to apologize to the doctor after Cliffjumper kidnapped her. Persuading her to help them, the Autobots traveled to the solar plant to make use of her solar reactor, only to find the Decepticons were already planning to attack it. While the other Autobots re-energized, Optimus protected them from an attack by [[Starscream (G1)|Starscream]], [[Thundercracker (G1)|Thundercracker]] and [[Skywarp (G1)|Skywarp]]. [[Ravage (G1)|Ravage]] abducted Blaisedale as a diversion, forcing Optimus to lead a team and rescue her. When the team returned, the plant was already under attack and Optimus helped the [[Dinobot (G1)|Dinobots]] drive them off. Unfortunately the Dinobots totaled the plant in the process, and Optimus promised Blaisedale the Autobots would help her rebuild. In return, Blaisedale organized a meeting with the [[President of the United States]] so the Autobots could forge an alliance. {{storylink|Sun Raid (Listen 'n Fun)}}

===Listen 'n Play audiobooks continuity===
{{voiceactor|? (English)}}
When [[Jazz (G1)|Jazz]] brought [[Steve Guymo]] to the Autobot base, Optimus and the other Autobots realized that the Decepticons were behind the abduction of humans from airports across the nation. They were able to find the captive humans, whom the Decepticons were intending to ransom to the US government, and free them before engaging Starscream and his squad in battle. With the Decepticons defeated, the Autobots returned to base where Optimus thanked Steve for his help. {{storylink|Sun Raid (Listen 'n Play)}}

===The Special Teams===
After crashing on Earth in the Ark and remaining dormant for millions of years, Optimus, along with Sideswipe and Ratchet, were the first Autobots to awaken after the Decepticons’ own resurrection. These three helped the other Autobots repair themselves with the aid of the Ark’s computer.

Some time later, as the war raged between Autobots and Decepticons on Earth, Optimus had requested the Aerialbots as reinforcements from Cybertron. Though they nearly defected to the Decepticons, Optimus was able to secure the Aerialbots as allies. Later, when a power plant had to be evacuated of its human workers due to the fear of landslides, Optimus posted Denfensor at the location to secure its protection. Optimus then drove off to check up on the rest of his troops who were aiding in the area’s evacuation. Though he passed a military convoy heading towards a plant, he thought nothing of it, unaware that they were the newly created Combaticons in disguise. Optimus then reached the Ark, and from there opened communications with the Aerialbots. Optimus had someone come into the know that the Decepticons were moving in towards the plant. He watched from afar as Defensor and Superion fought Menasor and Bruticus, wary to send more Autobots into the fray while these titans wreaked havoc onto the battlefield. Optimus allowed himself a smile when the Aerialbots and the Protectobots proved themselves superior teams to the Decepticons’, though at the back of his mind, he was wary. After all, Megatron himself had chosen not to add his considerably weight to the battle... {{storylink|The Special Teams}}
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===The Battle for Planet Earth===
{{voiceactor|[[Peter Marinker]] (English)}}
In search of new energy sources, Optimus led a team to central [[South America]]. When they spotted [[Mount Sheelah]], their two human friends [[John Gordon|John]] and [[Tim Gordon]] explained volcanoes, and, believing it to be of possible use, the Autobots went to examine it. During a battle with the Decepticons over the volcano, Optimus was convinced by the two humans to retreat, ultimately saving them when Mount Sheelah erupted. {{storylink|Terror of Mount Sheelah}} After discovering that the Decepticons were kidnapping humans, Optimus sent [[Bumblebee (G1)|Bumblebee]] to scout the Decepticon base. When Bumblebee returned with the Decepticons' [[global crystal]], Optimus was able to use it to blackmail the Decepticons into letting the humans go. {{storylink|Bumblebee to the Rescue (G1)|Bumblebee to the Rescue}}

Using their network of human allies, the Autobots tracked the Decepticons to [[Stanley Lake]]. When Optimus learned that the Decepticons had taken over the hydro-plant, he lured them out into the valley in front of the dam so that [[Jazz (G1)|Jazz]] and the humans could flood the valley, washing the Decepticons away. {{storylink|Menace at the Dam}} [[Starscream (G1)|Starscream]] attempted to defect as part of a ploy to get a spy into the Autobots' midst, but Optimus wasn't fooled at all. He and his men concocted a false plan which they shared with Starscream, and while the Decepticons were subsequently on [[Deuterium Orbital Laser Tracing System|a wild goose chase]], Optimus's team smashed the Decepticon base flat. As they let Starscream go, Optimus couldn't help mocking him. {{storylink|Espionage!!!!!}}

====Ask Vector Prime====
The Autobots subsequently returned to Cybertron aboard a refueled and repaired ''[[Ark (G1)|Ark]]'' with the defeated Decepticons, taking the Decepticons on Cybertron unawares and quickly capturing control Cybertron. Peace reigned for a time until a series of natural disasters began, the source of which was determined to be the planet [[Moebius]] in [[Gargent 087.0 Kappa|a parallel universe]]. The Autobots assembled a team to travel to this alternate universe and stop the threat; Optimus Prime personally led the team, unwilling to put anyone in more danger than himself. Wheeljack, Hoist, Jazz, Prowl, and Silverstreak comprised the rest of the team; they dubbed themselves [[Spy Changer]]s because they aimed to achieve their goal with stealth and diplomacy. The team modified their bodies to match the native cyborgs using data acquired from the [[Sky Spy]] and traveled to the 22nd Strata but were soon attacked by the local [[Guardian (GoBots)|Guardian]]s, who mistakenly presumed them to be [[Renegade]]s. The Spy Changers were then rescued by the real Renegades, who presumed them to be potential allies and took them back to their flagship, the ''[[Rogue Star]]''. Renegade leader [[Cy-Kill (GoBots)|Cy-Kill]] attempted to court the Spy Changers as allies, but Optimus saw through Cy-Kill's deception. Eventually, the Autobots formed a secret alliance with the Guardians as well as discovered the cause of Cybertron's troubles: Renegade bases on Moebius were draining the planet's energy. The planet's geometry had turned it into a crude [[Dimensional Interfacer]], and Moebius was tapping into Cybertron to sustain itself. Hoist was able to end the crisis by triggering the bases' remote detonation sequence. Cy-Kill was furious, but in the ensuing battle, the Autobot-Guardian alliance triumphed over the Renegades. Optimus Prime and [[Leader-1 (GoBots)|Leader-1]] shook hands as a symbol of the transdimensional friendship, and the Autobots returned to their home reality, secure in the knowledge that they had allies in places as distant as alternate realities. {{Storylink|Ask Vector Prime}}

===Toy pack-in material===
While exploring Cybertron's hemisphere of darkness, Optimus Prime became several damaged, and unable to return to the hemisphere of light. Having been able to send out one last message before his memory was badly damaged, Optimus found himself unable to distinguish friend from foe, and would join (or rejoin) whichever faction found him first. {{storylink|Optimus Prime Is Back}}
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===Highway Clash===
{{notemultipath}}
[[File:Highway Clash Optimus.jpg|thumb|upright=1.1]]
Optimus and [[Prowl (G1)|Prowl]] secretly guarded a shipment of microchips that could be used to imbue sentience onto robots. Posing as the lorry transporting the precious cargo across the Yorkshire Dales, he was attacked by [[Megatron (G1)|Megatron]] and [[Rumble (G1)|Rumble]] who sought the microchips to create an army of Decepticons. With [[you]]r help, Optimus may or may not have been successful in keeping the microchips out of the Decepticons' hands. {{storylink|Highway Clash}}
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===Find Your Fate Junior===
More than any other Transformer in these micro-continuity-nexuses, Optimus Prime had to make a ''lot'' of tough decisions. So tough in fact, that he usually needed help...from [[you]]!
{{notemultipath}}

====Dinobots Strike Back====
In the first nexus, when [[Swoop (G1)|Swoop]] reported back to Autobot HQ that the other [[Dinobot (G1)|Dinobots]] were being controlled by [[Bombshell (G1)|Bombshell's]] [[cerebro-shell]]s, Optimus had to decide whether to stop them with an immediate full-scale assault, or consult the Ark's computer. If he led an immediate attack, the cerebro-shells were jolted loose when his troops carried out his order to, "Bring them down fast and hard". If he consulted the computer, he then had to choose between its plan to have [[Windcharger (G1)|Windcharger]] remove the shells from a distance with his magnetic powers, or go with [[Mirage (G1)|Mirage's]] idea to lure the Dinobots over [[Bandit's Bluff]] with an Optimus Prime hologram. If he chose Mirage's plan, the Dinobots charged over the cliff and into the ocean, where they were salvaged for repairs back at base. If he let Windcharger lead operations at the bluff so he could confer with [[Skids (G1)|Skids]] about some strange activity near [[Dolphin's Bay]], it was out of his hands whether Windcharger accidentally tore the Dinobots to bits, or harmlessly removed the cerebro-shells. The latter outcome led to [[Grimlock (G1)|Grimlock]] telling Optimus that Bombshell said controlling them was just part of a larger plan, and the Autobot leader realized that it might tie in to Skids's report. Skids and [[Bumblebee (G1)|Bumblebee]] could investigate in [[Wheeljack (G1)|Wheeljack's]] new mini-sub, but should he send [[Sludge (G1)|Sludge]] along with them?

If he didn't send Sludge with them, the odds were 2 to 1 that the Autobots would all be destroyed as part of Operation Black Coral. The one possible positive outcome ended with Optimus fighting a duel against [[Megatron (G1)|Megatron]] atop [[Mount Lomas]] in which Prime (somehow) split into his three components to surround his archenemy. This provoked [[Rumble (G1)|Rumble]] into "assisting" his leader with an earthquake that destroyed the Decepticons' entire superfuel operation.

If Optimus ''did'' send Sludge to Dolphin's bay, he ensured the Autobots' triumph in four different outcomes! Three of these involved Optimus leading a full-scale assault on the Decepticon base hidden in Mount Lomas, and whether he followed [[Prowl (G1)|Prowl's]] or Windcharger's plan of attack, Operation Black Coral was terminated. {{storylink|Dinobots Strike Back}}
====Battle Drive====
[[File:Battledrivefightingatthebridge.jpg|left|upright=1.1|thumb|"ummm.... Jazz? Why is that thing puking up a Lego piece?" "I don't know prime..."]]
Suspicious at the lack of recent Decepticon activity, Optimus Prime sent Bumblebee out on a scouting mission. When Bumblebee did not return for some time, Optimus began to worry, and sent out Prowl, Hound and Swoop to check up on the little Autobot.

In several versions of the events that unfolded next, Swoop would return to the Autobots' headquarters, and inform Optimus and his troops that the rest of his group was under Decepticon attack, and Optimus would subsequently lead his troops to rescue them.

In an alternate version of the following events, Bumblebee would return to base, reporting that the Decepticons were planning to destroy the humans' farmlands in an attempt to starve mankind and force them into submission. Upon hearing these news, Optimus gathered a squad of Autobots and headed out to stop the evil robots. However, once they found themselves in the open country, they found themselves at the mercy of a Decepticon ambush; Bumblebee had been fed false information! In one iteration of the events that followed, Optimus could have avoided his death if only he had listened to [[you]]r warning! In another iteration, Optimus had to decide whether he should send his Autobots away to the safety of a nearby bridge while he fended off the encroaching Decepticon horde, or if he should remain by the side of his troops as they all made a break for the bridge. Remaining as a single unit would spell their doom, but by sticking together, the Autobots could make it back to the safety of their base. {{storylink|Battle Drive}}
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====Attack of the Insecticons====
[[File:AttackoftheInsecticonsattackStarscream.jpg|upright=1.1|thumb]]
In the third nexus, Optimus oversaw [[Ironhide (G1)|Ironhide]] testing [[Sparkplug Witwicky|Sparkplug]]'s latest invention, the [[Sun-Pak]], a miraculous device capable of fuelling a Transformer for an entire Earth day after being charged for only an hour in sunlight. As the trial-run wound down to an end, the Decepticons suddenly burst into the Autobots' secret underground testing facility, forcing Optimus to decide whether to order a tactical retreat, or have his Autobots fight the intruders despite his troops' low energy reserves. If he chose to stand and fight, he had the additional choice to either make the Autobots concentrate on Starscream, who is leading the charge against the Autobots, or divide his troops' attention onto all of the Decepticon assailants. If Optimus chose to attempt to eliminate Starscream once and for all, the Decepticon Seeker would beg for mercy, forcing Optimus into a choice yet again: accept the snivelling Decepticon's surrender, or continue his attempt to end Starscream's evil once and for all. Accepting Starscream's surrender spells victory for the Autobots, whereas ignoring Starscream pleas ultimately leads to Sparkplug being kidnapped by the Decepticons, necessitating Optimus to send Buster, Blaster and Bumblebee on a perilous retrieval mission while the other Autobots recharge at the Autobots' home base.

Alternatively, if Optimus chose to retreat either when initially confronted with the overwhelming Decepticon threat, or after realizing that his troops are too weak to fight after ordering them to concentrate their firepower equally amongst the intruding Decepticons, the ensuing underground adventure can have multiple outcomes; the Autobots become the captive of the Insecticons, forcing Optimus to either entrust Beachcomber with the fate of his troops, or to bargain with the Insecticons for the safe release of his Autobots; or dealing with the theft of the Sun-Pak by either duelling Megatron for the device's ownership, stealing the Sun-Pak back from the Decepticons or charging Mirage and Buster with the device's retrieval. If Optimus duels Megatron for the device, he either wins through brute force or by being more "cunning" than Megatron and destroying the device before the Decepticons can claim it as their victory prize. If Optimus attempts to steal the Sun-Pak under the Decepticons' noses, Optimus is shot by Megatron when the Decepticon leader notices Optimus and Smokescreen skulking towards the Sun-Pak. The Autobots nonetheless retrieve it when Smokescreen blots out the sun with his emission fumes, forcing Megatron to pass the Sun-Pak towards Buzzsaw in order to bypass the Autobots' smog cover, only for Optimus to intercept Megatron's pass and drive away with the Sun-Pak in Autobot possession. Finally, if Optimus has entrusted the Sun-Pak's retrieval to Mirage and Buster, the Autobot leader makes the duo swear not to engage the enemy for fear of their safety. If his Autobots keep their promise to him, Optimus is called in alongside the rest of the Autobots when the Insecticons are discovered, and Optimus leads a successful ambush towards the Insecticons, at the cost of the Sun-Pak itself. {{storylink|Attack of the Insecticons}}

====Earthquake====
[[File:EarthquakeAutobotspanickingtownfolk.jpg|thumb|upright=1.1]]
Optimus was enjoying the lull in Decepticon activity along with the rest of his Autobots, when he recommended that Beachcomber take a vacation. Beachcomber gladly accepted.

In one possible scenario, Optimus was surprised to see Beachcomber return to Autobot headquarters soon after his departure. Beachcomber informed Optimus that he had uncovered the Decepticon's newest hidden fortress, and he suspected that the Decepticons were up to something big. Optimus sent out Beachcomber once more, this time along with Powerglide and Windcharger to investigate the Decepticons' plot further.

Optimus then stood at the ready to send over reinforcements when called upon by Beachcomber’s squad.

In one possible sequence of events, Powerglide was captured and reprogrammed by the Decepticons, leading their army to Autobot headquarters. Taken by surprised, the Autobots were felled one by one until only Optimus remained. As Megatron gloated that he would not kill Optimus, only alter him so as to make him the bane of humanity, Optimus activated the Ark’s self-destruct sequence, taking all of the Decepticons with him in a fiery explosion.

In another possible sequence of events, the trio returned to Autobot headquarters to relate their findings to Optimus Prime. The Decepticons planned to use a Destruction Beam to create a fault line near Center City, which would in turn be exploited by Rumble’s earthquake-inducing abilities to destroy the entire area. The Autobots then decided to split up in two groups, one to attack the Decepticons’ fortress, the other to stop Rumble in Center City. Optimus headed the lead team.

If Optimus decided to send the lead team to attack the Decepticon headquarters, the team managed to infiltrate the Decepticon headquarters by using Beachcomber’s knowledge of the secret doors’ location, and Brawn’s strength to keep the doors opened. The Autobots then stormed the fortress, and Optimus maimed Megatron himself with a shot of his rifle. He then grappled the Decepticon leader, and forced him to lead himself, Inferno and Beachcomber to the Decepticons’ lab. There, the Autobots disabled and destroyed the Destruction Beam device, captured Megatron, and left many Decepticons permanently maimed. Though they later traded Megatron back to the Decepticons for the safe relief of the Autobots captured in Center City, the Autobots were ultimately victorious that day.

If Optimus decided to send the lead team to defend Center City, he carries Cosmos in his trailer, so as not to cause a panic amongst the humans. Miserable in his current position, Cosmos asked Optimus to let him join the secondary team’s attack on the fortress, where he felt he would be more helpful.

If Optimus insisted that Cosmos stay with the group, the Autobots’ next objective would be to meet up with Sparkplug, with whom they consulted on whether the Autobots should enter Centre City in their [[robot mode]]s or in their [[alternate mode|vehicle mode]]s.

If Sparkplug suggested that the Autobots not worry about subtlety, the entire squad transformed and began prowling the streets in search of Decepticons. Oblivious to the panic they were causing, Optimus assumed that the Decepticons were spotted nearby when a police officer declared that the city was under siege by giant robots. Unable to restore order in time to halt the Decepticons’ plot, Optimus and the rest of his team were destroyed in the ensuing earthquake.

If Sparkplug suggested that the Autobots remained in their vehicle modes, he would concoct a plan where the Autobots would help evacuate the entire town in their vehicle modes. With no more than four trips in and out of the city, Optimus and the rest of the team carried out the plan without incident. The Autobots then transformed and engaged the approaching Decepticons, whom they easily dispatched. With the city safe, the Autobots moved out to help their comrades at the Decepticon fortress.

In an alternate scenario, wherein Beachcomber, Windcharger and Powerglide were captured by the Decepticons while snooping around the secret fortress, Optimus was tricked into leading his troops to their doom by a false S.O.S. sent out by Megatron.

In yet another possible scenario, Beachcomber returned from his day off early to inform Optimus that Jessie had been taken prisoner by the Decepticons. Optimus deployed a team of Autobots to go to the girl’s rescue. Shortly before arriving at their destination, the Autobots had to choose their next course of action; they could either storm the Decepticon fortress by force, or try to sneak in through a secret passage Buster had previously discovered.

If they decided to storm the fortress, Beachcomber would become nervous, and urge his fellow Autobots to find a more peaceful way to resolve the situation. Optimus sternly told him that this was not the time for one of his anti-war speeches. This moment of hesitation ultimately cost the Autobots the battle, and the Decepticons triumphed that day.

If they decided a stealthier approach, the Autobots quietly entered the Decepticon base, and set out to shoot down any Decepticons they encountered, save Megatron, whom they planned to capture. After encountering some resistance from their foes, the Autobots came upon branch in the passageway, and had to choose to go left or right.

If they took the right passageway, the group soon happened upon Jessie, whom they freed. Telling them she knew the location of the Decepticons’ lab, Jessie then led the group into a Decepticon trap; she had been brainwashed. The Autobots were captured and Megatron’s plan to destroy Center City came to fruition.

If they took the left passageway, the group happened upon Megatron’s lab. Though Megatron attempted to trick Optimus into activating the Fortress’s self-destruct sequence, Optimus was too clever to be duped. After deactivating both the Destruction beam and the Decepticons themselves, the Autobots found Jessie tied up in a cell. The Autobots then celebrated their victory by guzzling a few quarts of fine-grade oil.

In a final possible path, wherein the Decepticons attempted to turn Beachcomber into a Decepticon double agent but fumbled the process, Optimus made Beachcomber into an Autobot double agent. With his help, the Autobots hoped to soon win their war with the Decepticons. {{storylink|Earthquake (book)|Earthquake}}
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====Desert Flight====
[[File:DesertFlightHookandGravityGun.jpg|upright=1.1|thumb|left]]
When the Autobot-Decepticon civil war had yet to expand beyond Cybertron, Optimus had encountered a Decepticon weapon that weakened the gravitational pull within a confined area. The weapon being unreliable, Optimus had always assumed the Decepticons would not bother attempting to use it again.

Now on Earth, Optimus was leading a group of his best scouts on a fuel-finding mission when they heard a tremendous explosion go off nearby. Optimus recognized the sound of the explosion as being Dirge’s concussion missiles. Though Powerglide offered to go investigate the explosion, Optimus opted to send out Cosmos instead.

If Cosmos radioed his findings to Optimus immediately, Optimus’s convoy moved in to investigate a nearby Decepticon base. En route, the Autobots passed near a human town, but began floating in mid-air before being able to reach it. Optimus quickly deduced that this phenomenon was caused by an anti-gravity beam, courtesy of the Decepticons. Worried about the nearby humans also being affected by the lapse in gravity, Optimus had to decide whether he would order his troops to stop and help the townspeople, or to continue forward and attack the Decepticon base.

If Optimus ordered his troops to come to the humans’ aid, they found themselves taking part in a struggle in futility, as the entire town was near-weightless, meaning they couldn’t put the humans anywhere where they wouldn’t float away once more. Then, the Autobots heard Decepticons approaching. Helpless in their current position, the Autobots were quickly eradicated by the Decepticons.

If Optimus ordered his troops to attack the Decepticon base, they soon reached an area free of the anti-gravity beam’s influence. They were then attacked by a small fleet of Decepticons. Optimus targeted their squad leader, Dirge, knowing that by downing him, the Decepticons would be significantly demoralized. Dirge was forced to break-off his attack when his back-up was taken out, knowing he wouldn’t be able to take Optimus on without it. Losing their advantage quickly, the Decepticons retreated. But with the battle over, the Autobots noticed a small human boy at their feet. The boy was [[Buddy]], a stowaway from the nearby town, and though Optimus was displeased with the tag-along, the Autobots could not spare the time to bring him home. Arriving at the Decepticon base, Megatron delivered an ultimatum; if the Autobots did not surrender Optimus Prime to the Decepticons immediately, he would use his gravity beam to have the nearby humans float off into space.

If the Autobots decided to continue with their initial plan to simply attack the Decepticon base, their advance was halted by a force field. Megatron then fired his beam in all directions, causing a ripple effect that sent everything not fastened down to the Earth’s surface to float helplessly out into space.

Alternatively, the Autobots could concoct a plan where Optimus would pretend to allow himself to be taken prisoner, per Buddy’s suggestion. The Decepticons, fooled into thinking they’ve won, took Optimus Prime into their base. Having hidden his troops inside his trailer, Optimus and the Autobots then led a surprise attack on their unsuspecting foes.

In the event that Windcharger successfully turned the Decepticons’ forcefield off, reinforcements burst into the base just as Megatron was strike Optimus from behind. A wayward shot from Megatron then revealed the location of the gravity gun to the Autobots. Optimus ordered his troops to charge the weapon. Hook caught Optimus in the gravity gun’s sights, and sent the Autobot leader floating upwards.

If Buddy came to Optimus’s rescue and toyed with the gravity gun’s control panel just as Hook turned the weapon to full power, the weapon would swivel and catch Megatron in its beam, tearing the Decepticon leader to pieces instead of Optimus. The Autobots then proceeded to defeat the remaining Decepticons and claim victory.

If Buddy instead cowered away, Cosmos came to Optimus’s rescue. Optimus then instructed Cosmos to send him flying towards Hook; the pair took out the Constructicon, and gained control of the gravity beam.

If Buddy and Tracks entered a space-time anomaly created during the battle, the Autobots would lose their stand-off against the Decepticons, and Optimus would be taken prisoner by Megatron.

If Tracks decided that Beachcomber could wait, he helped Optimus overload the anti-gravity gun, starting a chain-reaction that would cause the weapon to explode in a tremendous explosion. Optimus instructed both Tracks and Buddy to run away as he finished tampering with the weapon.

If Buddy lingered in wait for Optimus Prime to finish his task, Dirge flew by and dropped a missile onto Optimus, damaging his leg. Thankfully, Buddy assisted Optimus in repairing his leg. The pair then ran to safety as the anti-gravity gun self-destructed, taking a number of Decepticons with it.

If Buddy ran off as Optimus sabotaged the anti-gravity gun, the boy was captured by Laserbeak, prompting Optimus to turn the gravity beam on the Decepticon to free Buddy.

In a completely different possible sequence of events, wherein Cosmos had taken off to explore the Decepticon base on his own, Optimus was surprised to see two Cosmoses flying back towards his convoy some time later. Both Cosmoses declared themselves to be the real one, and urged Optimus to destroy the other.

If Optimus destroyed the wrong Cosmos, the duplicate obliterated Optimus and his squad with the proton bomb it housed within its body.

If Optimus destroyed the duplicate Cosmos, the real one would inform the Autobots of the Decepticons’ schemes, and the convoy would roll out to take on their adversaries. They were soon met by a squad of flying Decepticons, but were at a strict disadvantage against their adversaries as their vehicle modes possessed no weapons. The Autobots nonetheless managed to fight their way to the Decepticons’ base, one way or another, and defeated the Decepticons by using their own gravity weapon against them. {{storylink|Desert Flight}}
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====Decepticon Poison====
[[File:DecepticonPoisonAutobotVictory.jpg|thumb|upright=1.1]]
Optimus was amongst the Autobots about to be topped up with their latest batch of fuel when Red Alert burst into Autobot headquarters, warning everyone about Ramjet being spotted nearby. Red Alert’s warning came in just in time, as the Autobots’ fuel had been poisoned, and Optimus would have been left unable to transform had he ingested any of it.

Optimus was advised of two plans; Perceptor suggested that the Autobots stay on the defensive while the scientist attempt to come up with a cure, while Prowl wanted the healthy Autobots to go out and try to find out what the Decepticons were up to.

If Optimus went along with Perceptor’s plan, he sent out Sparkplug to fetch the Autobots’ secret stash of emergency fuel. Putting all of his faith in the Autobot scientist to uncover a cure swiftly, Optimus attempted to comfort his troops as they all began to experience sickness pains. Then, Red Alert informed Optimus of a Decepticon attack force moving in on their position, prompting Optimus to ask Perceptor to dispense whatever cure he had been able to concoct, despite it being untested. Perceptor suggested another course of action to Optimus; the tainted fuel the Autobots had left untouched could be used to create a poisonous smog if lit aflame. The Autobots could attempt to poison the Decepticons with their own concoction, or they could risk the untested antidote, despite whatever side-effects it may have.

If Optimus decided to risk Perceptor’s antidote, he stood by as the Autobot scientist attempted to figure out how much antidote was a safe amount to give out to each Autobot.

If Perceptor gave out the right amount of an antidote, the poisoned Autobots were cured. Optimus ordered his troops to ready themselves for the incoming squadron of Decepticons. Perceptor’s antidote did have a side-effect on the Autobots, however; it gave them a fierce battle-fever, making them eager to take on the Decepticons head-on. Prowl suggested to Optimus that they instead opt for a more conniving counterstrike against the Decepticons, and ambush them instead.

If Optimus allowed the cured Autobots to charge headlong into battle, he and the rest of the Autobots who were still running low on fuel stayed behind as back-up to the main charge. The Autobots’ first wave of warriors were quickly overpowered by the arrival of Megatron, prompting Optimus to lead the energy-depleated Autobots into the fray. Optimus’s opening volley struck down Shockwave. Optimus and his troops soon found themselves running on empty, and Optimus called for a retreat. Thankfully, the Decepticons were damaged enough through the course of the battle, causing them to retreat as well.

If Optimus instead followed Prowl’s plan, he instructed his troops to transform into vehicle mode and play dead. The Decepticons, believing the Autobots’ ruse, disarmed themselves in order to carry out the Autobots’ “carcasses.” Now with the element of surprise against unarmed opponent, the Autobots Transformed and were able to easily defeat the evil robots.

In another possible turn of events, Perceptor gave out too much of his antidote to each Autobot. The Autobots who received the antidote soon found themselves falling apart, leaving Optimus and the rest outmatched against the greater number of Decepticons.

Alternatively, if Optimus chose to use the tainted fuel against the Decepticons, he ordered Grapple to carry out the vat outside of headquarters. He then instructed Grapple to lower the vat into a nearby pit, and instructed Jazz to torch the fuel with his flamethrower. He and Jazz waited until the last possible moment to carry out their plan, and once the fuel was lit, they dived to safety inside the Autobot base with the other Autobots. As the toxic cloud successfully turned away the Decepticons, Optimus was surprised to see Sunstreaker once more fully operational. Having been bought enough time, Perceptor was able to successfully cure the poisoned Autobots. Their ranks fully replenished and the Decepticons turning tail meant the Autobots had earned themselves another victory.

In a completely different scenario, Optimus agreed to Prowl’s plan to go on the offensive and try and discover the full extent of the Decepticons’ plans. Optimus nominated Prowl, Bumblebee and Mirage to go along with him on the mission. The group refuelled with the gas that Sparkplug brought back from the Autobots’ secret storage area, and took off. The group soon happened upon the Decepticons’ lab in the middle of a barren, polluted wasteland.

If all four Autobots ventured together into the Decepticons’ lab, they first encountered Laserbeak, only to quickly dispatch him. Venturing further into the lab, the group soon spotted the antidote they were after, and sent Mirage to fetch it. Mirage returned with the beaker and news; he had heard Ramjet and Starscream talking about using a new poison to turn humans into mindless slaves.

In light of this news, if Optimus decided to nonetheless head back directly to Autobot headquarters, his squad returned to find their comrades nearly dead from the poison. But with Ratchet’s help, the antidote was quickly distributed, and the Autobots sprung back to life. Now cured, the Autobots discussed their next course of action; they had to prevent the Decepticons from poisoning the nearby water reservoir.

If Optimus led his troops back to the Decepticons’ poison lab, the convoy happened upon the Decepticons hauling barrels of poison out of the poison lab. Windcharger and Ironhide suggested two different plans to Optimus: Windcharger wanted to use his magnetic powers to cause a confusion, while Ironhide wanted to simply go in for a full frontal assault.

Whether Optimus decided to go with Windcharger or Ironhide's plan, the Autobots successfully destroyed the Decepticons’ lab and returned to base victoriously.

Alternatively, if Optimus decided to head to the water reservoir instead of the Decepticons’ lab, the Autobots reached their destination only to find it already swarming with Decepticons. Powerglide then decided to go ahead on his own to lead the Decepticons away from the reservoir, but Optimus objected.

If Powerglide did not heed Optimus orders, he indadvertedly caused the water supply to be poisoned anyways. If however, Powerglide listened to Optimus’s orders, the Autobots attempted to lure the Decepticons away from the reservoir and into some nearby woods, where the Autobots would have some cover against the Decepticons. Finding themselves under heavy fire before they could reach the treeline, the Autobots were forced to fight back in the open. With Autobots falling beside him, Optimus gritted his teeth and took careful aim at the poison containers the Decepticons were carrying. After taking out both of the planes carrying the poison, Optimus continued to battle Megatron and his Decepticons until nightfall, until the Autobots were finally victorious.

If however Optimus ordered his troops to deal with the Decepticons before returning to base with the antidote, Prowl suggested that he use his incendiary missiles to destroy the poison first, but Optimus thought that course of action might be too risky. He considered dealing with Ramjet and Starscream first.

If the Autobots went along with Prowl’s strategy, the resulting heat from the explosion caused the Autobots’ circuits to overheat, rendering them unconscious. Upon reawakening, the Autobots found themselves captives of Megatron, who informed them that their fellow Autobots would soon perish, and that the humans would be conquered by the Decepticons shortly after.

If Optimus instead decided to deal with Ramjet and Starscream first, his troop easily overpowered the pair, and made them watch as they destroyed their work. Optimus then taunted Ramjet and Starscream, telling them that the Autobots would soon be at full fighting force, before returning to Autobot headquarters with the antidote.

If instead of all heading into the lab together, the Autobots had sent in Bumblebee alone, and Bumblebee subsequently managed to escape with the antidote to the Decepticons’ poison, the Autobots escaped from the [[Decepticon Poison Lab|Valley of Poison]] and returned to Autobot headquarters. Once the other Autobots were cured, they all drank a toast to Bumblebee, to celebrate his part in the mission {{storylink|Decepticon Poison}}
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===Milton Bradley mini-comic===
Optimus was one of the many soldiers fighting under the command of the Autobot leader, [[Jetfire (G1)|Jetfire]]. He was among the Autobots who launched in the [[Ark (G1)|Ark]] to clear a path through an asteroid belt. When the Decepticons attacked the ship, he fought a Seeker Decepticon while Jetfire sent the Ark crashing into [[Earth]], knocking everyone aboard offline. Four million years later, they were repaired when the ship's systems were reactivated by a volcanic eruption. {{storylink|In the Transformers}}

===Frito-Lay posters===
{{charstubfiction|{{storylink|The Power Struggle}}}}
Optimus and his Autobots defended important data about the power source of [[Sherman Dam|Boulder Dam]]. He blasted Megatron with full fury! Ultimately, the Autobots were victorious in defending the dam. {{storylink|Battle in the Desert Valley}}
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===''Transformers in 3-D''===
Not long after his resurrection, Optimus was alerted by [[Monitorus]] to an attack on [[Tau-Ursa]]. Optimus's impending speech was interrupted by a Decepticon attack led by [[Sixshot]]. Prime soon discovered that the attack was a diversion, while Galvatron tried out his [[Nullification Cannon]] on Cybertron's Energon supplies. Optimus rushed to the Energon plant, but, after clouting [[Slugslinger (G1)|Slugslinger]] so hard that the Decepticon was left dangling over a precipice, Prime's morals forced him to rescue the Decepticon instead of stopping Galvatron from getting away.

Although Cybertron's Energon stocks were destroyed, the Autobots discovered a recording pointing to the [[Logicon]] planet [[Metascan Alpha]], which had Energon in abundance. Optimus ordered Hot Rod and Ultra Magnus to take a team each to find the planet. The Autobots discovered they were being spied on by the Decepticon [[Clone (subgroup)|Clone]]s, and Optimus swore that Galvatron could pay. He led a team to the derelict space destroyer which the Decepticons were using for a base and fought their leader one-on-one. As he was about to destroy the Nullification Cannon, [[Scorponok (G1)|Scorponok]] took a swing at him which connected instead with the Cannon, obliterating it. Optimus was helped away from the destruction by [[Blurr (G1)|Blurr]] and [[Sureshot (G1)|Sureshot]]. {{storylink|The War Against the Destructons, Chapter 1 of 3}}

===''Transformers PD Type''===
[[File:PDtype-Matrixattack.jpg|left|thumb|upright=1.4|This is the highlight of this entire page.]]
When a horde of time-displaced Decepticons joined forces to hunt down the five [[Blackball]]s, a super energy source, Optimus Prime gathered a team of time-displaced Autobots to help stop them.

In one encounter with his arch-foe [[Megatron (G1)|Megatron]], they reenacted their epic struggle from the [[Battle of Autobot City]]. However, this time around, Prime avoided dying by launching his "Matrix Attack"...''literally'' launching the [[Matrix of Leadership|Matrix]] from his chest, bonking Megatron on the head. {{storylink|Transformers PD Type##1 "You're Great! Optimus Prime!"|You're Great! Optimus Prime!}}

Later, Optimus Prime and [[Ultra Magnus (G1)|Ultra Magnus]] concocted a cunning strategy. They disguised a round, black cartoon explosive as a Blackball and gave it to [[Starscream (G1)|Starscream]]. Starscream promptly brought it to Megatron, where it blew both of them up. Optimus and Magnus were astounded their plan actually worked. {{storylink|Transformers PD Type##3 "Don't Cry! Megatron!!"|Don't Cry! Megatron!!}}

In one of his less impressive moments, after running out of ammo during a battle with [[Deathsaurus (Victory)|Deathsaurus]], Optimus Prime ordered his fellow Autobots to improvise and hurl everything that wasn't nailed down at their enemy. This included the Blackball, unfortunately. Catching it, Deathsaurus began to fantasize about his inevitable galactic conquest, all the while being pelted with rocks and litter. Frustrated, Deathsaurus accidentally hurled the Blackball back to the Autobots in a fit of rage. {{storylink|Transformers PD Type##4 "Good Job! Deathsaurus!!"|Good Job! Deathsaurus!!}}
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===The Official ''Transformers: Generation 2'' Annual===
{{charstubfiction|{{storylink|The Official Transformers: Generation 2 Annual|Optimus Prime's ''The Official Transformers: Generation 2 Annual'' profile}} {{storylink|Day of the Decepticons}} {{storylink|The Dinobots!}} {{storylink|Moving Day Planet Earth}}}}

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===Hero Prime===
====''Comic Bom Bom G-2'' manga====
[[File:G2Hero.jpg|upright=1.1|thumb|HE'S LOOKING AT ME, ISN'T HE?]]
In the year 199X, the Decepticons had learned of a powerful new energy source known as [[forestonite]] which just happened to be located (surprise surprise) on [[Earth]]. Megatron sent his trio of [[Cyberjet]]s to Earth first to draw out the enemy Autobots. The Cyberjets made quick work of [[Electro]] but were soon halted by the appearance of Optimus Prime.

Megatron then entered the fray and fired his Black Hole Burn attack from his fusion cannon, narrowly missing Optimus Prime but vaporizing [[Hooligan (G2)|Hooligan]] in the process. Prime fought fiercely but Megatron began to take the upper-hand in battle.

However, Prime was encouraged to keep fighting by the cheers of a human boy named [[Junpei]]. Megatron, surprised at Prime's resilience, attempted to finish his foe off with his Tornado Axe attack. Prime countered with his Double Wheel-Torque Mega-Ton, which trumped Megatron's attack and injured the Decepticon badly. Megatron teleported back to his ship and left Earth's atmosphere, vowing to return.

Optimus Prime addressed Junpei, asking if the boy was injured. Junpei revealed he was alright but presented concern about the Decepticons returning to Earth. Optimus Prime swore that the Autobots would remain on Earth until the threat of the Decepticons was finished and asked for Junpei's help in making that future a reality. {{storylink|The New Battle!!}}

====Fun Publications====
[[File:InvasionPrologue-Primes.jpg|left|thumb|Front row, on the left]]

At some point, [[Archforce]] posed a threat to both Optimus Prime and Megatron. {{storylink|Ask Vector Prime#Facebook|Ask Vector Prime, 10/8/2015}}

Leaving his home universe, the Optimus Prime of [[Primax 895.0 Gamma]] was gathered in [[Axiom Nexus]] by [[Optimus Prime (TransTech)|its Optimus Prime]], along with a roster of other Optimus Primes and [[Sentinel Maximus|their]] [[Lio Convoy|kin]] in a group known as the [[Convoy (group)|Convoy]], in which he was redubbed "Hero Prime". {{storylink|Hasbro Transformers Collectors' Club issue 49|Optimus Prime bio in Club magazine #49}} A multiversal cataclysm in [[Primax 207.0 Epsilon|a universe]] seeded with [[Rarified Energon]] and an invasion by [[Primax -408.24 Epsilon|natives from the negative polarity universe]] had called them into action. Since Matrix bearers were usually never allowed into Axiom Nexus, this was a grave threat indeed! {{storylink|Invasion Prologue}} 

Seeking help to protect the [[Origin Matrix]], Hero Prime and "[[Optimus Prime (Armada)#Beast Prime|Beast Prime]]" disguised themselves using cloaks and sought out [[Depth Charge (BW)|Depth Charge]], hoping to make use of his hunting skills. {{storylink|Invasion: Epilogue}}

Hero Prime's name was on a list of Convoy members that [[Cheetor (TransTech)|Commander Cheetor]] gave to [[Andromeda (TransTech)|Andromeda]], which noted Prime's home reality and his moniker. {{storylink|Andromeda - Axiom Nexus News Reporter}}

Hero Prime was present at a meeting of the Convoy after the turmoil caused by the [[Waruder]] invasion of Axiom Nexus. {{storylink|Cybertron's Most Wanted}}

===''Beast Wars'' toy bios===
[[File:Convobat.jpg|thumb|150px|right]]
Formerly a trailer truck, Optimus Prime took on the new identity of "Convobat" along with an appropriate bat mode. In this form, he fought against [[Megatron (G1)#Beast Wars toy bios|Megaligator]]. {{storylink|Optimus Prime (G1)/toys#AmazonConvobat|Amazon Showdown Convobat bio}}

===''Beast Wars'' cartoon continuity===
====''Beast Wars'' cartoon====
[[File:G1Prime BWMegs.jpg|left|thumb|You have to get up preeeeetty early in the timestream to beat Optimus Prime!]]
The [[Beast Wars (event)|Beast Wars]] raged on prehistoric Earth, eventually leading to the discovery of the buried Ark sometime after its crash on prehistoric Earth. [[Megatron (BW)/Beast Wars cartoon continuity|Megatron]], following [[Megatron (G1)|his namesake's]] instructions in a desperate gambit, decided to attempt to change history by killing Prime, who was still lying in the Ark in [[stasis lock]]. Megatron hoped that this would result in the Decepticons winning the Great War and eventually [[Predacon (BW)|Predacon]] control of Cybertron. Megatron unleashed a full-power weapon blast at Optimus Prime's face, near-fatally injuring him. {{storylink|The Agenda (Part III)}} However, [[Optimus Primal/Beast Wars cartoon continuity|Optimus Primal]] proceeded to take Prime's spark into his body to protect it from surgical trauma while his injuries were repaired. The subsequent power increase caused by Prime's spark's connection to the Matrix mutated Primal into a large, [[Transmetal]] "Optimal Optimus" form. Then, with the repairs complete, Prime's spark was restored, and he briefly activated before sinking back into normal stasis. {{storylink|Optimal Situation}}

Sometime after the Autobots and Decepticons awoke in the 1980s, the original Megatron gained access to one of Earth's ''Voyager'' spacecraft and inscribed a message on the [[Golden Disk (Voyager)|disk]] on board. In the event that he lost the War, Megatron left instructions for the descendants of the Decepticons to use [[transwarp]] technology to travel to Prehistoric Earth, locate the [[Ark (G1)|Ark]], and change history by killing Optimus Prime. {{storylink|The Agenda (Part 2)}}
{{-}}

====''Beast Machines'' cartoon====
[[File:Sparkwar2 Optimus hologram primal.jpg|upright=1.1|thumb|Holographic Optimus wants to grab you]]
{{voiceactor|[[Garry Chalk]] (English)|[[Tilo Schmitz]] (German), [[Alfonso Ramírez]] (Latin American)}}

Optimus appeared to have fallen in "the final battle" against the Decepticons. {{storylink|Sparkwar Pt. II: The Search|The Search}}

An enormous [[Optimus Prime memorial|statue]] of Optimus Prime, bearing two [[Golden Disk (disambiguation)|Golden Disks]], could be seen on Cybertron in front of the Hall of Archives. The statue was subsequently blown to pieces by the [[Vehicon (BM)|Vehicon forces]]. {{storylink|Fires of the Past}} Later, Megatron beamed a hologram of Optimus Prime down to the ruins of [[Iacon (polity)|Iacon]] to confront [[Optimus Primal/Beast Wars cartoon continuity|Optimus Primal]], claiming to contain the "essence" of the real Prime that had been stored here since the Final Battle. Primal was conned by this and was tricked by the hologram into accessing the [[Oracle (BM)|Oracle]]. Megatron seized control of the Oracle code and quickly revealed his ruse. Primal explained to his Maximals that he knew the image was fake, but he needed the location of the missing [[spark]]s from Megatron's mind. {{storylink|Sparkwar Pt. II: The Search|The Search}}
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====3H comics====
[[File:Sparkholderprimevaldawn.jpg|left|upright=1.05|thumb|"Oh, I also have this in me now, too."]]
Before he took the name "Optimus Prime," the future leader of the Autobots took up the banner of his fallen Monark, and rallied the troops around him against the Decepticons, vowing to "never surrender." {{storylink|Herald, Covenant, Schism, Paradox|Covenant}}

[[Cyclonus (G1)|Cyclonus]] hated Optimus Prime but respected [[Hot Rod|Rodimus]] though Cyclonus would later taunt that Rodimus couldn't get anything done while not mourning Optimus. {{storylink|Wreckers: Finale Part II}}
 
After the Beast Wars had ended and the Maximals and Predacons that survived it had headed home, the Vok entered the Ark and removed the Matrix of Leadership from an unconscious Optimus Prime. They used it to create [[Primal Prime]], and then gave the Matrix to their new creation. {{storylink|Primeval Dawn Part 1}} {{storylink|Primeval Dawn II}}

{{note|''Primeval Dawn'' was never completed, but presumably the Matrix was returned to Optimus Prime's body before Primal Prime returned to Cybertron.}}

[[File:Jnwan.jpg|upright=1.66|thumb|Massive psychotic breaks with reality are the right of all sentient beings.]]
After the [[Great War (G1)|Great War]], Optimus Prime disappeared with other legends into the mysterious location on Cybertron dubbed [[J'nwan]], where Optimus himself became the "Authority" who spoke on behalf of the others. [[Sandstorm (BW)|Sandstorm]], the leader of a rebellion in a 32nd-century firmly under the heel of the tyrannical [[Shokaract]], entered J'nwan to plead with the heroes of [[Cybertron (planet)|Cybertron]]'s past for aid. He hoped to convince them to join the fight against the [[Predacon (BW)|Predacon]] warlord. After a mind-crushing journey which left all of his companions dead or deranged, Sandstorm finally found an audience with the Authority and his brethren, but they declined to help, with the Authority stating that their time was past and the war was no longer their war. The Authority then in some way manipulated Sandstorm's trip out of J'nwan such that it was comparatively short and simple. {{storylink|Herald, Covenant, Schism, Paradox|Paradox}}

When the warlord [[Shokaract]], powered by [[Unicron]]'s [[Dark Essence]], traveled into the past to secure his own future, the occupants of J'nwan decided to act. Optimus Prime, Megatron, Soundwave, and Grimlock joined Sandstorm on prehistoric Earth during the time of the [[Beast Wars (event)|Beast Wars]] where the battle with Shokaract had already begun. When the [[Covenant]] arrived to vanquish the Dark Essence and defeat Shokaract, Optimus Prime and the others escaped through portals as that timeline was erased from existence. {{storylink|Terminus (issue)|Terminus}} {{storylink|Departure}}

When [[Hot Rod|Rodimus]] died, [[Arcee (G1)|Arcee]] responded to [[Fractyl]]'s attempt to comfort her by stating that it was alright as Rodimus was now with Optimus and the friends who loved and missed him while they were gone. {{storylink|Wreckers: Finale Part II}}

====IDW ''Beast Wars'' comics====
While [[Magmatron]] was surveying the timestream, he witnessed several key moments taking place during the Beast Wars. Among them was [[Megatron (BW)|Megatron]] blasting a stasis-locked Optimus Prime in the face. {{storylink|The Gathering issue 1|The Gathering #1}}

===''Universe'' comic===
As the [[Universe War]] began, [[Optimus Primal/Beast Wars cartoon continuity|Optimus Primal]] was shown a myriad of Transformers from across all timelines that he could choose to recruit into his [[Child of Primus|Children of Primus]] in the battle against the [[Minion of Unicron|Minions of Unicron]]. One such possibility was a Transformer who was either [[Thunder Clash]] or Optimus Prime, but, regardless, Primal chose [[Depth Charge (BW)|Depth Charge]] and [[Rhinox (BW)|Rhinox]] instead. {{storylink|Homecoming (Universe)|Homecoming}}

===''Beast Wars Metals'' comic===
[[File:CheetasManga1.jpg|upright=0.55|thumb|Cheetor, that's Prime's Spark, not a toy.]]
Optimus Prime was blasted into pieces by Dragon Megatron. {{storylink|Beast Wars Metals issue 5|Beast Wars Metals #5}} Fortunately, his spark remained perfectly intact—in the remains of his Matrix-shaped spark chamber. Megatron was going to destroy Prime's spark, but [[Cheetor (BW)|Cheetor]] (now in his Transmetal body) saved it. Prime's spark was eventually swallowed by Optimus Primal, who was upgraded into Optimal Optimus by doing so.

After Megatron was killed by Optimal Optimus, Primal and his crew said it would be troublesome to fix Optimus Prime's body. {{storylink|Beast Wars Metals issue 6|Beast Wars Metals #6}}

===''Transformers Legends'' anthology===
When Bumblebee, Hound and Spike brought a badly-damaged Starscream back to the Ark, Optimus struggled with the ethical implications of allowing Wheeljack and Ratchet to mess with the Decepticon's logic circuits, but gave them the go ahead. Starscream proved to be amnesic, and Optimus was able to take the opportunity to help him as much as possible, even physically preventing Megatron from retrieving his former lieutenant when Starscream opted to stay with the Autobots. Though Starscream left as soon as he regained his memory, Prime reflected that they'd learned that maybe it was possible to reason with a Decepticon. {{storylink|Redemption Center}}

After passing the Matrix to Ultra Magnus and expiring in the aftermath of the [[battle of Autobot City]], Optimus Prime found himself in [[Maccadam's Old Oil House]]. There he encountered Optimus Primal and another [[Optimus Prime (Armada)|Optimus Prime]] from a [[Unicron Trilogy|different universe]]. Together, the four of them overcame the other Optimus Prime's doubts about his leadership, before returning to their respective time lines. {{storylink|Prime Spark (story)|Prime Spark}}

{{note|The following takes place in a version of Dreamwave Generation One continuity}}
While the Autobots were boarding the Ark, Optimus voiced his lack of confidence in his leadership, before welcoming aboard [[Geosensus]], who was incapable of transforming to [[robot mode]]. Four million years later, Prime and [[Prowl (G1)|Prowl]] found the Ark was under attack and defended it with deadly force. In examining the wreckage of the attackers, they realised that the robot Optimus had destroyed was not a Decepticon but Geosensus, who had forced himself to transform in an attempt to fight off the Decepticons. Though Prime was willing to take the rap, Prowl insisted on covering up the mistake to protect Optimus's image as a leader. {{storylink|Parts}}

===''Cybertron'' comic===
Some of the highlights of [[Vector Prime]]'s multiversal career included Optimus Prime using the Matrix of Leadership on the [[Hate Plague]] ("[[The Return of Optimus Prime, Part 2]]"), [[Shockwave (G1)/Marvel Comics continuity|Shockwave]] taunting a disembodied Optimus Prime ("[[Prime Time!]]"), and [[Megatron (BW)/Beast Wars cartoon continuity|Megatron]] firing on the head of Optimus Prime ("[[The Agenda (Part III)]]"), creating a time storm that necessitated Vector Prime's intervention to ensure Optimus Prime's survival. {{storylink|Vector Prime: In the Beginning}}
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===''The Beast Within''===
Having been caught unaware by a surprise attack launched by the Decepticons, Optimus led his troops in a losing battle against their mortal enemies. Though Optimus managed to dispatch a few Decepticons, namely Thrust, whom he punched through the chest, he soon found himself crippled and surrounded by enemy forces. Praying to Primus as the Decepticons readied their weapons, Optimus heard Grimlock calling out to his fellow Dinobots to combine, prompting the Autobot leader to yell out a plead to Grimlock to stop. It was too late, however, and [[Beast (G1)|The Beast]] began rampaging, killing Autobots and Decepticons alike. Taking advantage of the situation nonetheless, Optimus tackled Megatron and began beating on the Decepticon leader. The tide of the battle now shifted, Optimus attempted to reach Grimlock’s consciousness within The Beast so that its mindless carnage could come to a halt. It didn't work. {{storylink|The Beast Within}} 

As the battle wore on, Optimus attempted to drive the Autobots too wounded to outrun the Beast themselves to safety, carrying them within his trailer. Jetfire showed up in time to rescue most of his passengers, leaving Optimus to deal with The Beast on his own. Seeing a city coming closer over the horizon, Optimus attempted to reach the Dinobots one last time from within The Beast. As his former troops remained unresponsive, Optimus led The Beast to its doom, blasting it a few more times before leading it to fall into a chasm. Optimus himself was rescued from the fall at the last possible moment by Jetfire’s timely return. As the two of them looked on at the Beast’s inert form, Optimus wondered out loud if their battles would truly ever come to an end. {{storylink|The Beast Within Part 2, Consequences}}
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===Dreamwave ''Generation One'' continuity===
{{notekeepers}}
[[File:Optronix optimus.jpg|left|thumb|What? OPTRONIX is evolving!]]
Optimus Prime started life as '''Optronix''' ''('''Orion''' to his friends)'', {{storylink|Transformers: Hardwired|Hardwired}} a data archivist at the [[Vaults]]. After taking note of a battle in which the Autobot leader [[Sentinel Prime (G1)|Sentinel Prime]] had been defeated by Megatron, he was summoned to the [[Council of Ancients]] and informed that the Matrix had chosen him to be the next leader of the Autobots. He received the Matrix of Leadership shortly thereafter, gaining a powerful new body in the process. After dispatching a Decepticon assassination squad sent to, well, assassinate him, he ordered the Autobots to prepare to evacuate Cybertron, intending to leave the Decepticons to their own devices. {{storylink|The War Within issue 1|The War Within #1}}

As he and Prowl discussed the wisdom of evacuating, a huge explosion obliterated the [[Forum of Enlightenment]]. Optimus led a team there, realising that the destruction was a message from Megatron. Leaving his team, he ventured underground, encountering [[Shrapnel (G1)|Shrapnel]], who blasted him into a pit. {{storylink|The War Within issue 2|The War Within #2}} Exploring the underground, Prime had a strange vision of a transparent version of himself, which warned that he must grasp Cybertron's significance. Then he was attacked by [[Soundwave (G1)|Soundwave]] and the [[Insecticon (G1)|Insecticon]]s, whom he was able to easily best. As Optimus encountered [[Megatron (G1)|Megatron]] in person for the first time, [[Starscream (G1)|Starscream]] blasted the bridge they were standing on, plunging them into yet another chasm. {{storylink|The War Within issue 3|The War Within #3}} Recovering, Prime heard another disembodied voice telling him about Cybertron. Before he could look for a way out, Megatron found him, and informed him about the true nature of the Matrix. This spurred Optimus to fight back, but before long, Megatron took control of the battle, smashing his fist into Prime's chest to get at the Matrix. A blaze of light enveloped the pair, who found themselves abruptly on 20th century [[Earth]]. {{storylink|The War Within issue 4|The War Within #4}}

As Megatron explained that the Matrix was giving them a vision of the future, they witnessed themselves battling on [[Sherman Dam]]. The nature of their surroundings established, Megatron resumed the scheduled beating, but a series of setting shifts ended with Optimus reunited with [[Grimlock (G1)|Grimlock]]. Grimlock handed Prime a [[sword]] and suggested he finish Megatron for good. {{storylink|The War Within issue 5|The War Within #5}} Optimus found Megatron again, engaging him in combat and announcing that he was playing the game by Megatron's rules now—without mercy. A short time later, he joined the other Autobots in attacking the Decepticons who were trying to use Cybertron's giant engines. Grimlock was finally impressed with Prime. They arrived back at [[Iacon (polity)|Iacon]] to find it destroyed, but Optimus announced they were no longer evacuating the planet and threw away the [[Golden Disk (council)|Golden Disk]] full of the knowledge of his predecessors which the council had given him, saying he would choose his own course. {{storylink|The War Within issue 6|The War Within #6}}

Some time into his role as leader, Optimus Prime disappeared in a [[space bridge]] explosion along with Megatron, {{storylink|Fragmentation (G1)|Fragmentation}} but returned some time later, having spent a period of time on [[Quintessa]].

{{note|Due to the closure of Dreamwave, Optimus's return to Cybertron was never depicted.}}

[[File:DWPrimeDirective1 Sparkplug newspaper.jpg|upright=1.4|thumb|The disaster was being drawn by Pat Lee.]]
Following the awakening of the Transformers on Earth, the Autobots protected the planet from the Decepticons. Over the next fifteen years, the Autobots befriended the humans, particularly the [[Witwicky|Witwicky family]]. The Autobots finally allied with humankind and eventually defeated the Decepticons at the turn of the century. They planned to return to Cybertron aboard the newly constructed ''[[Ark II]]'', along with [[Magnificent Seven|seven humans]], including Witwicky patriarch [[Sparkplug Witwicky|Sparkplug]]. Before the ship departed, Prime gave a piece of the Matrix to [[Spike Witwicky (G1)|Spike Witwicky]], Sparkplug's son and [[Bumblebee (G1)|Bumblebee]]'s closest human friend. But the ship was destroyed as part of a military conspiracy to take control of the Transformers.

Optimus Prime's body was hauled out of the Arctic Ocean by the US military. While a terrorist organization run by the enigmatic [[Lazarus]] was able to seize control of several of the other Transformers that fell back to Earth, the military worked unsuccessfully to reactivate Prime. They eventually called in Spike Witwicky. {{storylink|Prime Directive issue 1|Prime Directive #1}} Spike was forced by the project chief, General [[Robert Hallo]], to use the piece of the Matrix to reactivate Prime. Functional again, Prime used the Matrix to reactivate more of his fallen comrades. {{storylink|Prime Directive issue 2|Prime Directive #2}}

The Autobots helped repair a [[Smitco Oil Refinery]] site which the Lazarus-controlled Transformers had attacked. Optimus had no answer for Spikes accusation that the Transformers' presence on Earth was responsible for the destruction. When Megatron's activities at Lazarus's base were spotted by the military, Optimus insisted on the Autobots going in without backup. They discovered Megatron in the middle of a plan to reformat Earth into a new Cybertron using a [[cyber-virus]]. Optimus rejected Megatron's suggestion he should just let it happen, but while the two factions fought, the human military unleashed [[Operation Clean-Up]], dropping a bomb on them. {{storylink|Prime Directive issue 3|Prime Directive #3}}

The energy of the explosion absorbed by the virus, the Autobots dug themselves out and set about recovering their fellows whom Megatron had used to power the cyber-virus in its early stages. [[Ironhide (G1)|Ironhide]] passed on a message from Megatron — there was a surprise in store for the Autobot leader. Optimus and some Autobots including [[Superion (G1)|Superion]] sped to [[San Francisco]], where Megatron had unleashed [[Devastator (G1)|Devastator]]. As Prime battled Megatron, he took time to save three humans who were threatened by falling debris, only for the humans to turn on him. The defeat of Superion turned the tide of the battle against the Autobots. {{storylink|Prime Directive issue 4|Prime Directive #4}}

[[File:DWPrimeDirective6 Autobots wanttheirheads.jpg|thumb|left|upright=1.66|Optimus sets a [[Optimus Prime (Movie)|trend]].]]
Never one to give up, Optimus managed to down Devastator in return, only to find himself at Megatron's mercy. The Decepticon leader pointed out to him the humans' self-obsessed behavior in the face of the devastation, suggesting the fleshlings were worthless, and the Autobots should join the Decepticons in wiping them out. {{storylink|Prime Directive issue 5|Prime Directive #5}} The heroic actions of a team of firefighters and other humans proved to Optimus that the humans were worth saving, and the Autobots delivered a smackdown on the Decepticons. The fight was interrupted by the news that a nuclear missile was inbound, and despite Prime's protests, Superion sacrificed himself intercepting it. Prime recovered from the shock wave to find that the Decepticons had fled. He appealed to Grimlock to return to the Autobot ranks, an offer turned down by the Dinobot. {{storylink|Prime Directive issue 6|Prime Directive #6}}

{{charstubfiction|[[The Transformers Trilogy]] ({{storylink|Transformers: Hardwired|Hardwired}} / {{storylink|Transformers: Annihilation|Annihilation}} / {{storylink|Transformers: Fusion|Fusion}})}}

Following this, Prime began to experience subconscious urgings, leading both the Autobots and the Decepticons to the Arctic Circle, where Shockwave arrived to greet them—and arrest them as war criminals. Shockwave had succeeded in ending the war on Cybertron, and brought a team of [[Triple Changer]]s to apprehend them. As Optimus stared down [[Blitzwing (G1)|Blitzwing]]'s cannon barrel, he was saved by Grimlock, though he subsequently had to order a retreat. Prowl convinced him to let a small team stay as recon while the others returned to the [[Ark (G1)|Ark]] and discussed the change in situation. {{storylink|New World Order}} Though Optimus was puzzled by [[Ultra Magnus (G1)|Ultra Magnus]] having fallen in with Shockwave, he had little other choice, and surrendered to Magnus. Despite being bound, he took the first opportunity he got to make his feelings clear. Prime and those of his Autobots who had also surrendered were put on a shuttle back to Cybertron, where Shockwave planned to have them deactivated. {{storylink|Brothers' Burden}}

Stewing in a cell, Optimus blamed himself for their predicament, but he and the Autobots were soon rescued by [[Broadside (G1)|Broadside]] and [[Sandstorm (G1)|Sandstorm]]. Sandstorm and Optimus traveled through Cybertron's [[Old Slave Trails]], only to find themselves ambushed by [[Runabout (G1)|Runabout]], who swiftly killed Sandstorm, and then the Decepticon was attacked by a [[Sharkticon (G1)|Sharkticon]], which lunged at Prime. {{storylink|Cold War (issue)|Cold War}} Prime recovered to find himself in the care of a group of Autobot rebels including [[Hot Rod]], [[Blurr (G1)|Blurr]] and [[Kup (G1)|Kup]]. They revealed to Optimus that Shockwave had been transmitting subliminal signals to increase Transformer aggression. {{storylink|Passive Aggression}}

Optimus was able to rally Autobot factions from across Cybertron to the cause and launch an all-out attack on Shockwave's fortress. Shown the image of Shockwave blasting Ultra Magnus, Optimus charged in to confront the Decepticon, only to be overpowered and the Matrix ripped from his chest in order to activate Vector Sigma. {{storylink|Countdown to Extinction (issue)|Countdown to Extinction}} Stalling, Prime listened as Shockwave recounted the history of Cybertron, and eventually Ultra Magnus arrived, having recovered, to attack and defeat Shockwave. Prime and Grimlock helped him escape from the fortress as it crumbled to the ground. {{storylink|Revelation (War and Peace)|Revelation}} The injuries Prime took in this conflict necessitated a prolonged restoration period in stasis. {{storylink|Black Sunshine}}

{{note|...which turned out to be the remainder of Dreamwave's existence. Bummer.}}
{{charstubfiction|{{storylink|Transformers Volume 2 Preview}} {{storylink|The Age of Wrath}} {{storylink|Generation 1 issue 0|Generation 1 #0}}}}

===''G.I. Joe vs. the Transformers''===
[[File:GIJoevsTFcobraprime.jpg|275px|thumb|G.1. Joe—the real universal hero!]]
In the early stages of the war, Optimus Prime was an archivist, watching the battles from afar and keeping records of them. This all changed when the [[Matrix of Leadership]] chose him to lead the Autobots in battle. {{storylink|The Art of War issue 2|The Art of War #2}} Shortly after he ascended to Primehood, [[Bludgeon (G1)|Bludgeon]] tried to kill him, but failed. {{storylink|Black Horizon, Part 1 of 2}}

Several Autobots and Decepticons, including Optimus Prime, were reformatted into will-less war machines under the control of [[Cobra]]. During an initial attack on a human peace conference, Cobra's remote control of Optimus (whom they had nicknamed "[[HISS tank|HISS-14]]") mysteriously failed. {{storylink|G.I. Joe vs. the Transformers issue 1|G.I. Joe vs. the Transformers #1}} Later at Cobra's [[Cobra Island|island headquarters]] in the [[Caribbean Sea|Caribbean]], Cobra scientists pulled Optimus apart to find out what was impeding their commands. As this analysis took place, Optimus reverse hacked into Cobra computers until they shut him down in a panic. {{storylink|G.I. Joe vs. the Transformers issue 2|G.I. Joe vs. the Transformers #2}} Despite this, Prime sent a viral message out to hundreds of email addresses that included the coordinates of Cobra's base. The message was intercepted by [[G.I. Joe (team)|G.I. Joe]] who teamed up with Wheeljack and Bumblebee. After Wheeljack broke the remote control over the Transformers, Prime went after [[Cobra Commander]]. {{storylink|G.I. Joe vs. the Transformers issue 3|G.I. Joe vs. the Transformers #3}} More than a bit frightened of a giant robot gunning for him, the human released Megatron, who was trapped in gun mode. Megatron transformed and fought Prime to a standstill until other Autobots came to back him up. {{storylink|G.I. Joe vs. the Transformers issue 4|G.I. Joe vs. the Transformers #4}}

Although he was weak and low on [[energon]], Prime made a last-ditch effort to save the day when he rammed through the wall of Megatron's energon-producing lab. {{storylink|G.I. Joe vs. the Transformers issue 5|G.I. Joe vs. the Transformers #5}} After a quick recharge, Optimus single-handedly smashed the Decepticons, pounded Megatron to the ground, and ripped his [[fusion cannon]] off his arm. Prime then teamed up with the Joes and used Megatron's cannon to shoot down the [[SPS Satellite]] that had gone rogue and was destroying the island.

With the battle over, Prime and the Autobots boarded a new ''[[Ark (G1)|Ark]]'' ship built by G.I. Joe and returned to [[Cybertron (planet)|Cybertron]]. {{storylink|G.I. Joe vs. the Transformers issue 6|G.I. Joe vs. the Transformers #6}}

[[File:GIJoevstfIIprime1930s.jpg|left|upright=1.55|thumb|Retro Convoy: TRANSFORM!!!]]
On a Cybertron dominated by [[Shockwave (G1)|Shockwave]] and the Decepticons, Optimus Prime and the Autobots took on the roles of resistance fighters. Cobra experimentation transported a contingent of Cobras and G.I. Joes to Cybertron and destabilized [[Teletran 3]], which led to the computer sending several Transformers to [[Earth]] across different time periods. When Optimus Prime saw Jazz get zapped by Teletran 3, he leapt to rescue his soldier, only to be transported away as well. {{storylink|G.I. Joe vs. the Transformers II issue 1|G.I. Joe vs. the Transformers II #1}} A team made up of Joes and Cobra agents were sent back and found Optimus Prime and the [[Stunticon (G1)|Stunticons]] in 1930s-era Chicago, disguised as period cars and trucks. The Stunticons chased Prime and the Joes around the city until everything was wrapped up with bullets, a collapsed bridge and some dynamite. {{storylink|G.I. Joe vs. the Transformers II issue 2|G.I. Joe vs. the Transformers II #2}}

After the Transformers and humans were returned to present-day Cybertron and the Decepticons were vanquished by the recently arrived [[Dinobot (G1)|Dinobots]], Prime made an agreement with the Joes to destroy the technology that started the whole mess in order to protect Earth. {{storylink|G.I. Joe vs. the Transformers II issue 4|G.I. Joe vs. the Transformers II #4}}

On Cybertron, Optimus Prime kicked back to do a little bit of paperwork and reminisce. With Shockwave defeated, Cybertron was enjoying a new era of peace. He was interrupted by Hot Rod, who reported that a group of "pesky humans with their peashooters" were giving an Autobot team on Earth a hard time. Prime suspected Cobra's involvement and counseled Hot Rod not to be so dismissive of the humans. {{storylink|The Art of War issue 1|The Art of War #1}} When the team returned to Cybertron and mysteriously vanished in the [[Gladiator Zone]], Prime was prepared to go search for them, but was convinced by Hot Rod to stay behind and organize a peace ceremony. {{storylink|The Art of War issue 2|The Art of War #2}}

Later, at the peace celebration, Prime was watching a procession of Autobots when Decepticons attacked. Optimus ordered [[Omega Supreme (G1)|Omega Supreme]] into action but the huge Autobot was quickly overcome by [[Menasor (G1)|Menasor]], [[Piranacon (G1)|Piranacon]] and [[Predaking (G1)|Predaking]]. {{storylink|The Art of War issue 3|The Art of War #3}} Prime hopped into the fray, saved a [[Optimus Prime's rescuees|civilian]] from getting smushed by the falling Omega, rode [[Sixshot]] into Piranacon's face, smashed [[Astrotrain (G1)|Astrotrain]] into the ground, and carried a [[Optimus Prime's rescuees|wounded civilian]] out of danger. 

[[File:Primevsserpentor.jpg|thumb|Serpent O.R. soon realized that "This I command!" doesn't work on Optimus Prime.]]
Menasor cut off Prime's escape and handed him the [[Reflector (G1)|Reflector]] trio, who confronted Prime with a hologram of [[Serpentor|Serpent O.R.]] The new Decepticon leader carried Megatron's memories and information downloaded from Soundwave, from which he learned of the Matrix of Leadership. Serpent O.R. offered Optimus a trade: hostages and peace if he handed over the Matrix. Optimus agreed.

In his stronghold, Serpent O.R. questioned Prime about his own worthiness to carry the Matrix, but Optimus broke free of his chains and aggressively ordered him to surrender. {{storylink|The Art of War issue 4|The Art of War #4}} A group of Decepticons broke in and nearly took Prime apart, but not before Serpent O.R. took the Matrix for himself and changed into the massive Serpentor Prime. The Matrix showed Serpentor Prime the error of his ways but as he was about to commit suicide Cobra Commander tripped a device and took over Serpentor Prime's body. Moments before he crushed Arcee, a severely damaged Optimus Prime threw Hawk toward the Matrix but warned the human not to touch the artifact. Hawk did so anyway and through a quasi-mystical transfer of power Serpentor Prime was vanquished.

Later repaired by a [[Paradron Medic|female nursebot]], Optimus went back to finishing his paperwork. A leader's job is never done. {{storylink|The Art of War issue 5|The Art of War #5}}

Sensing a new, yet old, danger to planet Earth, Prime elected to send himself to earth on an investigation, and gave Hot Rod a glare when the young Autobot accused his leader of taking an unnecessary risk to atone for the death of a [[Bumblebee (G1)|close friend]].

Optimus Prime landed in the Himalayan Mountains with G.I. Joes [[Flint (G.I. Joe)|Flint]] and [[Hawk (G.I. Joe)|Hawk]]. As they searched the area, the trio was attacked by [[Bludgeon (G1)|Bludgeon]] in his [[Pretender]] shell. Prime whacked him with his [[energon-axe]] and in return Bludgeon bearhugged him and coated him in metal-eating slime. Hawk, still carrying power from the Matrix, helped Prime break free. Optimus then shot his way into the hidden kingdom of [[Cobra-La]].

While they wandered through the tunnels, the Joes and Prime found cave paintings that described the last visit to Earth by the planet-eating god [[Unicron]]. They were attacked again by Bludgeon and Cobra-La minions, but were led away by a ragged [[Joe Colton]], prisoner of Cobra-La for the last 25 years. {{storylink|Black Horizon, Part 1 of 2}} Bludgeon managed to find them again and during a second battle Prime tore open the Pretender's shell, revealing Bludgeon's robot form inside. Bludgeon tripped and dangled dangerously over a chasm, but rather than let Optimus Prime save him, Bludgeon forced Prime to drop him to his death laughing all the way down.

The Joes discovered a cavern where the people of Cobra-La were growing [[metal-eating spore]]s as a last defense against Unicron. Flint and [[Cosmos (G1)|Cosmos]] took a load of the spores into space just as Unicron appeared in Earth orbit. Prime, Hawk and Colton headed deeper into Cobra-La to rescue [[Firewall]] and kick butt. Prime was tackled and pinned by a giant bug creature, but made a dramatic recovery and tossed the bug aside. He then took the machine-hating Cobra-La leader [[Golobulus]] to task with a single punch. Flint and Cosmos released the spores, which devoured Unicron from the inside and defeated the giant Transformer before he could harm [[Earth]].

With the threat of Unicron gone, Prime relaxed with [[Eject (G1)|Eject]] and Firewall by watching some reality TV, and sighed at the banality. {{storylink|Black Horizon, Part 2 of 2}}

===Dreamwave ''Armada'' comic===
[[File:Wc prime.jpg|thumb|What is it with Primes and weak stomachs?]]
After their own [[Optimus Prime (Armada)|Optimus Prime]] disappeared, [[Scavenger (Armada)|Scavenger]] and [[Smokescreen (Armada)|Smokescreen]] discovered an alternate version of Optimus Prime lying unconscious and barely alive in [[Autobase]] Earth. Though [[Red Alert (Armada)|Red Alert]] did what he could, the mysterious Prime reactivated only long enough to utter a cryptic statement about the walls crumbling and the coming of chaos, then died. {{storylink|Worlds Collide, Part 1 of 4}}

[[Unicron]] later explained that he sent the alternate Optimus Prime into their universe as a "calling card": a terrifying warning of his imminent arrival. This was probably to tell the uninitiated that Unicron is a jerk. {{storylink|Worlds Collide, Part 4 of 4}}
{{-}}

===''Transformers/G.I. Joe''===
[[File:Optimus and Bumblebee-Transformed.jpg|thumb|left|upright=0.9]]
Optimus Prime and his troops lay deactivated on the [[Fera Islands]] for three million years until [[G.I. Joe (team)|G.I. Joe]] stumbled upon them one day in [[1939]]. {{storylink|The Line}} The Autobots were reactivated by a [[Sky Spy|repair drone]] and given new disguises, with Optimus Prime being reformatted into an unknown [[World War II]]-era human vehicle. He explained to [[Duke (G.I. Joe)|Duke]] who they were, and learned that [[Megatron (G1)|Megatron]]'s Decepticons had been reactivated a year prior, and were currently wreaking havoc on [[Europe]] along with [[Cobra]]. While hesitant at first, Optimus Prime soon joined G.I. Joe in their mission to destroy Cobra and the Decepticons. {{storylink|Transformed}} After commanding the [[Aerialbot (G1)|Aerialbots]] to get the [[Seeker (body-type)|Seekers]] out of the way, Prime advanced across the Fera Islands, but met resistance in the form of [[Rumble (G1)|Rumble]]. {{storylink|Trial by Fire}}

As the Autobots were having trouble with Rumble, Optimus Prime told them try to use his earthquakes to their advantage, which led to the end of the Decepticon. Prime subsequently ordered the Aerialbots to [[Superion (G1)|combine]] and save Grimlock and [[Roadblock (G.I. Joe)|Roadblock]] from falling off a cliff. {{storylink|Wolves}} As they got closer to the Cobra [[Terrordrome]], however, Prime started regretting getting the Autobots involved with the humans' war. He offered to carry G.I. Joe across the water separating them from the Terrordrome, but told them that Autobots only fight if they have no choice, and they had no reason to fight anymore. Moments later, he saw that Cobra were using innocent prisoners as human shields, and Duke added that anyone who Cobra ''didn't'' enslave, they murdered. Filled with righteous anger, Optimus Prime ordered his troops to roll out. {{storylink|Trenches}}

[[File:Optimus punches Megatron-The Iron Fist.jpg|thumb|upright=1.8]]
Shortly after reaching the other shore and taking out [[Skywarp (G1)|Skywarp]], Prime witnessed the gigantic [[Bruticus (G1)|Bruticus]] bust out of the Terrordrome and attack everything around him. With Superion gone, Prime knew that there was only one way to stop this rampaging monster, and ordered his Autobots to evacuate the humans while he went looking for the [[Matrix of Leadership]]. He soon found that [[Snake-Eyes]] was in possession of the artifact, but was under attack from Megatron. Prime attacked Megatron, keeping him at bay while telling Snake-Eyes that destroying the Matrix would kill Bruticus. The ninja complied, only to learn that Optimus had left something out of the story: smashing the Matrix would kill ''all'' the Transformers, including Prime himself. Looking at the Autobot leader's body, the Joes knew that Prime had been aware of this, and had deemed it a necessary sacrifice to save the humans. {{storylink|The Iron Fist}}

Decades later, in 1986, Duke showed [[Flint (G.I. Joe)|Flint]] and [[Spirit]] footage from the battle of the Fera Islands, including Optimus Prime's fight with Megatron. {{storylink|Targets of Opportunity}}

===IDW Generation 1 continuity===
{{main|Optimus Prime (G1)/IDW Generation 1 continuity}}
[[File:OrionridesSpringarm.jpg|thumb|I'm [[Batman]]!]]
Optimus Prime was originally known as Orion Pax, a police captain from [[Rodion]]. An encounter with a pre-[[Decepticon]] [[Megatron (G1)/IDW Generation 1 continuity|Megatron]] would change the course of his life, teaching him that freedom was not just the right of all "civilised" beings, but of all ''sentient'' beings, and causing him to publicly reclaim the name "Autobot", previously used only at Cybertronians as a derogatory term, before the corrupt Senate.

After the rise of the Decepticons and the death of the merciless [[Zeta Prime (G1)|Zeta Prime]], he became the Prime, and entered what would become a millions-of-years-long war of attrition with the Decepticons, which would lead to the death of [[Cybertron (planet)|Cybertron]] and the spreading of the Cybertronian civil war far beyond their homeworld in a push for resources. With the end of the war and the emptying of the [[Matrix of Leadership]] to restart [[Vector Sigma]] and rebirth Cybertron, he found himself rejected by the returning civilian population, and - secretly gladly - abdicated his rank and returned to his original name of Orion Pax as he travelled through the galaxy.

Roughly two years later, however, [[Dark Cybertron|events]] would force him back into the Autobots. After killing [[Nova Prime]] he proudly retook the mantle of Prime, convinced by Rodimus that he had redeemed it, and euthanized Shockwave saving all of time and space. In the aftermath, he reassumed his role as leader of the Autobots.

===''Hearts of Steel''===
[[File:HeartsofSteel 1 Prime Bumblebee.jpg|thumb|left|upright=1.1|"I keep telling you Bumblebee, the Dinobots will never accept you into their clique!"]]
The Autobots and the Decepticons came to [[Earth|a distant world]] in the grip of an ice age. Assuming [[alternate mode]]s based upon the [[Dinosaur (dinosaur)|dominant (though doomed) indigenous creatures]] of this planet, they continued their [[Ice Age Wars|ancient, unending war]]. However, the Autobots, with their energy levels dangerously low, withdrew from combat as the world grew colder. They sought refuge in a deep cavern and entered [[stasis lock]], awaiting the day when surface conditions changed to better suit their operation. {{storylink|Hearts of Steel issue 1|Hearts of Steel #1}} Optimus lay under the [[Mare Rurek Glacier]]. {{storylink|Infestation 2: The Transformers issue 1|Infestation 2: The Transformers #1}} Millions of years later, Bumblebee was awoken by the hammering of humans working on a rail line. He briefly considered awakening Optimus Prime, but thought better of it. After discovering the world had changed significantly, Ratchet thought there was no reason to awaken Prime. {{storylink|Hearts of Steel issue 1|Hearts of Steel #1}} When Bumblebee discovered the Decepticons were once again active on this world, Ratchet and Prowl agreed that the Autobots must intervene, but again decided out of rousing Optimus from his slumber. {{Storylink|Hearts of Steel issue 2|Hearts of Steel #2}}

[[File:TFInfestation2.2 Optimus Prime vs Elder God.jpg|thumb|upright=1.45|Once again, Optimus steals Rodimus Prime's thunder.]]
When a new threat, the [[Elder God]]s, appeared, a group of Autobots acquired the help of [[Tobias Muldoon]] and [[Nikola Tesla]] to travel to the glacier and waken Prime. {{storylink|Infestation 2: The Transformers issue 1|Infestation 2: The Transformers #1}} Tesla's [[Tesla tower]] wasn't enough on its own, so [[Wheeljack (G1)|Wheeljack]], [[Ratchet (G1)|Ratchet]], [[Trailbreaker (G1)|Trailblazer]], and [[Hound (G1)|Hound]] gave energy necessary to recharge Optimus Prime. Optimus awoke and revived the other Autobots with his [[energon]] reserves, before traveling to [[Port Cenotaph]], [[Nova Scotia]] where an Elder God had risen from the sea. Diving into the ocean, Optimus cleaved parts off the Elder God until it and its followers returned to the depths. Though Tobias asked if the creature was dead, Optimus wasn't sure, but promised the Autobots would be there to defend Earth if it ever returned. {{storylink|Infestation 2: The Transformers issue 2|Infestation 2: The Transformers #2}}{{storylink|Infestation 2 issue 1|Infestation 2 #1}}

The Autobots continued to guard humanity in secret for many years, until one day in the 21st century when Ratchet was captured by a human group known as [[Skylogic Systems]]. Upon investigating the organization, Optimus Prime and Bumblebee came into contact with the [[Lone Gunmen]], three humans who were also on Skylogic's tail for their role in creating a dangerous virus. Learning from them that Ratchet's DNA was part of the concoction, the Autobots joined forces with the humans and helped track down [[David Simmons]], the man responsible for releasing the virus. One interrogation later and they had the address to the Skylogic base, though Prime's size prevented him from easily infiltrating the building, so he left the rescue mission up to Bumblebee and the Gunmen. Once Ratchet was saved, the Autobots parted company with their new human friends in an attempt to lure away any Skylogic pursuers. {{storylink|The X-Files: Conspiracy: The Transformers}}
{{-}}

===''Music Label''===
In the year 2007, the Autobots discovered that the Decepticon communications officer [[Soundwave (G1)|Soundwave]] was attempting to control the minds of humans through hypnotic music broadcast through a series of tiny clones of himself. Optimus Prime upgraded his trailer with a huge pair of speakers, and proceeded to drive around, broadcasting a counter-frequency that undid the villain's brainwashing. {{storylink|Transformers Music Label}}

{{note|The [[Generation 1 cartoon timeline (Japan)|2007 Takara timeline]] placed the events of the ''[[Transformers Music Label|Music Label]]'' storyline in the [[Optimus Prime (G1)/Generation 1 cartoon continuity|Generation 1 cartoon continuity]], but Optimus Prime's role in the story is therefore made impossible, as he was dead in that universe in 2007. However, given the way the timeline is unhelpfully laid out, it's not impossible that this adventure may take place not in the mainstream timeline, but in the branched-off parallel dimension of the ''[[Optimus Prime (G1)/Generation 1 cartoon continuity#Binaltech|Binaltech]]'' storyline, where Optimus did not die.}}

===''Henkei! Henkei!'' pack-in manga===
Optimus foiled Megatron's attack on 21st century [[Tokyo]]. {{storylink|Henkei! Henkei! volume 1}} He and Bumblebee had to stop [[Astrotrain (G1)|Astrotrain]]'s attack on [[Shinjuku Station]], but it was actually a distraction from Megatron's gathering of energon cubes. {{storylink|Henkei! Henkei! volume 2}}
{{charstubfiction|{{storylink|Henkei! Henkei! volume 3}} {{storylink|Henkei! Henkei! volume 4}}}}
Megatron used one to transform into Galvatron, and would have killed Prime were it not for Ironhide's timely intervention, transforming him back into Megatron. {{storylink|Henkei! Henkei! volume 7}}
{{charstubfiction|{{storylink|Henkei! Henkei! volume 11}}}}

===''Henkei! Henkei!'' Bun Bun manga===
When the legendary [[Energon Cube]] was lost to the reaches of space, Optimus Prime led a small team of Autobots in pursuit of it. The giant energy source crashed on Earth in the Japanese town of [[Hoshinochō]], where it shattered into fragments that were scattered far and wide. Prime and the other Autobots set up a subterranean base below the Cube's impact crater and began their search for the shards, taking the forms of local vehicles to hide their activities. Despite their attempts at remaining unseen, glimpses of the Autobots only magnified the reputation the crash of the Cube (believed by humans to be a meteor) had given Hoshinochō: that of a hotbed of rumored alien and UFO activity, Japan's answer to [[United States of America|America]]'s Roswell. {{storylink|Kingdom of Giants}}

The Autobots gained a human ally in their quest when they befriended Doctor [[Osamu Kihara]] of the Governmental Special Diplomatic Agency, who provided more assistance than they could have imagined when his son, [[Akira Kihara|Akira]], was discovered to be a "[[Booster]]", one of many legendary beings born with the ability to control and detect the energies of the Energon Cube. Alas, the Decepticons had followed Prime's Autobots to Earth, and [[Megatron (G1)#Henkei! Henkei! Bun Bun manga|Megatron]] sought the boy's powers for his own. To protect Optimus Prime and himself, Akira unleashed the full extent of his powers, driving Megatron back, but causing his body to burn out and disintegrate. Prime was wracked with guilt over what had occurred, and it would haunt him afterward. {{storylink|Time of Resurrection}}

Eleven years after their arrival on Earth, Prime and the Autobots made a new human ally in [[Wataru Hoshinoumi]] when he stumbled into the midst of a battle between Prime's team and [[Starscream (G1)#Henkei! Henkei! Bun Bun manga|Starscream]] and [[Ramjet (G1)#Henkei! Henkei! Bun Bun manga|Ramjet]]. {{storylink|Enter! The Transformers}} When Megatron joined the fight soon after, he held [[Bumblebee (G1)#Henkei! Henkei! Bun Bun manga|Bumblebee]] and Wataru hostage, daring Prime to make a move against him. Prime opened fire, but Megatron merely used the defeated Starscream for a shield, then turned his cannon on the younger duo. Prime unleashed his [[ion blaster]] and apparently deflected the blast with a shot of his own, saving Bumblebee and Wataru and prompting the Decepticons to retreat. {{storylink|The Emperor of Destruction Appears!}}

Prime invited Wataru to visit the Autobots' subterranean base, and he gave the boy a personal tour as he carried the injured Bumblebee to the infirmary. Telling him the story of the Energon Cube and the Autobots' coming to Earth, Prime showed Wataru the large chunk of the cube that they had managed to recover. He then turned his attention to repairing Bumblebee's wounds, and as such, did not notice Wataru reaching out to touch the cube sliver. A bizarre energy discharge resulted that not only showed the Autobots images of [[Japanese Generation 1 cartoon continuity|Another Time & Place]], but also healed both Autobots' wounds. Prime dived at Wataru and hauled him away from the shard, returning things to normal, but leaving Prime with grave concerns over what the strange occurrence might mean. {{storylink|Kingdom of Giants}}

When Starscream attacked a power plant with the aid of his brainwashed ally, [[Jetfire (G1)#Henkei! Henkei! Bun Bun manga|Skyfire]], Prime carried [[Grimlock (G1)#Henkei! Henkei! Bun Bun manga|Grimlock]] to the scene of the battle on the back of his truck mode. {{storylink|The Enemy from the Arctic}} During the conflict that followed, Prime's suspicions about Wataru were confirmed when the boy manifested a barrier to protect himself and Bumblebee and to help Skyfire overcome the influence of Starscream's mind-controlling helmet. Wataru was a Booster as well! {{storylink|Wataru's Power}} His past experiences naturally made Prime hesitant to put Wataru's power to use, but Osamu Kihara made the point that Wataru's power was invaluable for hunting down shards of the Energon Cube. Prime and Wataru headed out to investigate a local relic that Kihara suspected was a cube shard, and Wataru's powers soon confirmed the doctor's findings. Just as Prime was about to report back to Kihara, however, Megatron struck, demanding that Prime hand over both the shard and Wataru. Prime attempted to feign ignorance of Wataru's powers, but Megatron ignored his bluff and encouraged him to hand the boy over, lest he cost ''another'' Booster their life. Driven into a rage by the stinging barb, Prime violently attacked Megatron with his energon-axe, but as the duel raged, Megatron continued to question Prime's beliefs and his attitude. Unable to deny Megatron's accusation that he had hoped to use Wataru's power to defeat him, Prime lost his concentration and was taken down by the Decepticon leader. Despite what he had learned about a previous Booster dying, Wataru stayed true to Optimus and activated his powers, healing the Autobot's wounds and powering up his energon-axe into a huge sword. Summoning all his energy, Prime took down Megatron with one almighty slash, then collapsed into [[stasis lock]]. {{storylink|Optimus Prime's Secret}}

Prime was brought back to the Autobot base for treatment, but the Decepticons exploited the Autobots' lack of manpower and struck again before Prime recovered. With his men taking a pummeling, the unconscious Prime had a vision of Akira, who spurred him on to awaken and rejoin the battle. With another power boost from Wataru, Prime unleashed a super-charged shot from his ion blaster that took down the fleeing Decepticons. {{storylink|Time of Resurrection}}
{{charstubfiction|{{storylink|Creation! The New Emperor of Destruction!!}} {{storylink|The Threat of Galvatron}} {{storylink|Revenge (Henkei)|Revenge}} {{storylink|A Nightmare, Once Again}} {{storylink|To the Sea of Stars}}}}

===''Henkei! Henkei! Transformers -Visualize-''===
{{charstubfiction|{{storylink|Visualize Shot 1}} {{storylink|Visualize Shot 4}} {{storylink|Visualize Shot 6}} {{storylink|Visualize Shot 7}} {{storylink|Visualize Shot 10}}}}

===''Alternity''===
[[File:Alternity convoy boxart.jpg|thumb|upright=1.2|This might take some getting used to. Hand me the instructions again!]]
In 2007, the Optimus Prime of [[universal stream]] Primax 109.0 Beta encountered a mysterious messenger from another world: [[Optimus Prime (G1)/Generation 1 cartoon continuity#Alternity|another incarnation of himself]] from a parallel dimension who left him with a warning. Two years hence, Megatron would bring the terrifying super-dimensional lifeform known as the "Beast of Time", [[Hytherion]], into their dimension to destroy Earth. The only thing that could battle the Hytherion was the power of the super-evolved multi-dimensional race of Cybertronians known as the [[Alternity]]. Prime agreed that when the danger appeared, he would join the Alternity in the fight.

Sure enough, in 2009, when the Hytherion's colossal claw-marks appeared on planets throughout the solar system, Prime's other-dimensional incarnation returned, bringing with him a "Vibrant Red" Vector 109 [[auto-avatar]] with which Prime fused. In that instant, he was reborn as part of the Alternity, a manifold being who encompassed all the different incarnations of Optimus Prime through the multiverse at once. Prime reached his hands heavenward and peeled back the layers of reality, exposing the gargantuan fanged maw of the Hytherion looming above the Autobots. {{storylink|From Here to Alternity}}

Optimus battled alongside the Alternity to fend off the beast, when unexpectedly, [[Megatron (G1)#Alternity|Megatron]] overwrote the beast's higher functions with his own. At first, it seemed that the Hytherion had been killed, but a newly empowered Megatron (in two bodies) appeared and declared that, now possessing a power that rivaled the Alternity's, he challenged his opponents to take him on or see the multiverse itself burn. {{storylink|To Mega Therion}}

As battles between numerous different Primes and Megatrons erupted quite literally all across time and space, another member of the Convoy Corps was later seen battling [[Starscream (G1)#Alternity|Starscream]], who had been empowered by Megatron to serve as leader of his [[Questor]]s. This Prime was so surprised by Starscream's uncharacteristic sports car alternate mode that he left himself open for a blast from Starscream's Retroactive Nullifer cannon, which erased him from the timestream. As he faded out of existence, Prime responded to Starscream's taunts about the death of the Alternity by telling him that they were already well aware of their prophesied end and were well prepared. {{storylink|Foreshadows}}
{{charstubfiction|{{storylink|Alternation}}}}
{{note|Alternity beings are both individuals and a collective of separate entities. More fiction about Optimus Prime's Alternity collective can be found [[Optimus Prime (G1)/Generation 1 cartoon continuity#Alternity|here]].}}

===''Robot Heroes'' comic===
[[File:IDW I am Optimus Prime battle.jpg|left|thumb|upright=1.66|Adorobots VS. Decepticutes.]]
Optimus Prime was given the Matrix by [[Primus]] himself, and used to be friends with Megatron. Prowl is his closest friend and Ratchet is his oldest. Searching for Energon, the Autobots landed on Earth, but were followed by the Decepticons. With the help of their human allies, they bested their foes, and knowing they would return, decided to stay and wait to defend the planet once more. Optimus Prime was proud to be an Autobot. {{storylink|I Am Optimus Prime (Robot Heroes)|I Am Optimus Prime}}
{{-}}

===''Universe'' cartoon===
{{voiceactor|[[Ron Hayden]] (English)}}
[[File:Actionblast1matrix.jpg|left|thumb|upright=1.4|Anyone with a history of seizures should leave the room now.]]
Optimus Prime narrated the events of what happened before the Ark crashed on Earth. He became the new leader of a long line of Autobot leaders via the discovery of the Matrix. On their quest for more Energon, the Autobots were chased by Decepticons to the planet known as Earth and crashed on it. When they emerged from the Ark, Optimus Prime scanned his truck altmode, stating that the war would not end on Earth. {{Storylink|Action Blast 1}}

[[File:FfE Optimus Prime Cyclonus.JPG|thumb|upright=1.4|Don't get distracted by your own fist Cyclonus! Do you WANT to lose your face?]]
Both Optimus Prime and Bumblebee raced down a street in an unknown desert while having an argument about Energon. He ordered Bumblebee to scan the surroundings to find the location where the Decepticons were hiding, and to be careful for possible scouts. When Bumblebee noted what the Decepticons were doing, Prime speculated that they might be planning to convert the energy into Energon, and ordered Bumblebee to create a diversion. While Bumblebee and Cyclonus fought, Prime made a surprise attack and took out Cyclonus with his Ion-axe, before turning his attention to Megatron. When both Decepticons fled, Prime told Bumblebee they'd done a good job (in front of a burning Gas station), and both Autobots got back on the move. {{storylink|Fight for Energon}}
{{-}}

===''Transformers United''===
{{charstubfiction|{{storylink|A New Battle!}}}}

After the Autobot headmasters and targetmasters successfully retrieved a cure for a deadly nano-virus from the planet Nebulon, Optimus Prime commended them for their heroic efforts in a ceremony. {{storylink|The Fierce Fighting on Planet Nebulos}}

===''BeCool'' shorts===
{{voiceactor|[[Kōichi Toshima]] (Japanese)}}
'''Trailer''' (トレーラー ''Torērā'') is often sleepy, but is the strongest of the BeCools. He can carry stuff in his trailer. {{storylink|The Self-Introduction Chapter}} When Trailer came across a traffic jam, he crashed into the BeCools holding him up, forcing them to transform into robot mode and realize they could just walk past the jam. {{storylink|The Story of the Surprising and Big Traffic Jam!}} When the same bunch of BeCools were stuck before a hole, Trailer selflessly used his body to act as a bridge for the other BeCools. [[Bumblebee (G1)|Yellow Sports Car]] was so inspired by his heroism that he offered to fill the hole so that Trailer could pass through. Trailer did so and sped away, leaving Yellow Sports Car in the hole. {{storylink|The Story of Mister Trailer's Big Success!}}

In the forest, Trailer observed the lost [[Powerglide (G1)|Red Jet]] and Yellow Sports Car. He wondered why Red Jet didn't just fly out. {{storylink|The Story of the Lost Plane!}} Trailer later played in the ''Quiz! BeCool'' show with [[Megatron (G1)|Tank Lorry]] on his team. The two's answer fumbling and arguments led them to lose the game. Another BeCool, '''Garbage Truck''' (清掃車 ''Seisōsha''), was part of one question. {{storylink|The Story of the BeCool Quiz!}} While Yellow Sports Car was explaining BeCool marks to [[you]], Trailer was asleep in his Trailer Base, appropriately displaying his "Zzz..." BeCool mark. {{storylink|The Story of What Do I Know About the BeCool Mark?}}

Garbage Truck was doing his job when he accidentally left a banana peel on the road. This had catastrophic consequences, with Yellow Sports Car slipping on it and causing a traffic accident. {{storylink|The Story of Protecting the Signal!}}

Trailer took up a job with the fire brigade, hoping to earn some work experience. When they spotted Yellow Sports Car screaming for help on a burning building, they rescued him, only for the whole thing to be revealed as part of the filming of a movie. Garbage Truck witnessed the whole thing. {{storylink|The Story of the Fire Brigade Dispatch!}}

===''Transformers vs. G.I. Joe''===
{{ongoing}}
Before his death, Alpha Trion bequeathed unto Optimus Prime the Matrix of Leadership. {{storylink|Everybody Hates Metroplex}}

Optimus became the leader of the Autobots for a time, then disappeared, leaving his people to be ruled tyrannically by Megatron.{{storylink|Targetmasters (issue)|Targetmasters}} Megatron never stopped seeking out his old foe, rewarding any of his troops that provided him with information that could lead to Optimus's whereabouts. {{storylink|The Golden Boys}} As for the Autobots, they were uncertain exactly as to why Optimus had disappeared; some believed Optimus had simply abandoned his troops, while other believed he was fulfilling some greater purpose and would return to them in their hour of need. Ultimately, it was [[Snake-Eyes]] and [[Duke (G.I. Joe)|Duke]] who found the Autobot leader, lost in the void between dimensions. {{storylink|Form Follows Function}} There, the three of them became ensnared by the [[Quintesson]]s. They escaped the extra-dimensional entities' mind-probe and made their way back to normal space. En route, Optimus learned from Duke that Bumblebee had traveled to Earth and met his demise there. His human companions went off to help their friends on Cybertron, while Optimus headed for [[T.H.E. P.I.T.]] on Earth, eviscerating numerous [[Coltonbolt]] satellites as he entered the atmosphere. {{storylink|Everybody Hates Metroplex}}

Within G.I. Joe's headquarters, Optimus found [[Doctor Venom]] controlling a robotic suit made out of the remains of both Bumblebee and Soundwave. The battle between him and the Joes spilled out into the open and into another battle, where Decepticobra was attacking the United Nations. As more factions joined the brawl, Optimus yanked Bumblebee's components free from Soundwave's body and took to the skies, back to Cybertron. {{storylink|Expelled from the Garden}} There, he was able to reunite Bumblebee's body with his head. {{storylink|Headmasters (issue)|Headmasters}}

Megatron came upon Optimus and challenged his old foe to a duel. Optimus managed to gain the upper hand, but hesitated to deliver the killing blow when he discovered that Megatron had married the Matrix to his spark, corrupting it. Several Decepticons then swarmed Optimus, allowing Megatron to blast a hole through his chest. Dead and defeated, Optimus plummeted down into the bowels of Cybertron. {{storylink|Pax Megatronus}}

{{charstubfiction|{{storylink|Earth: R.I.P.}}}}

===''Transformers: All Spark''===
{{charstubfiction}}
{{storylink|Another Episode, Part 1}} {{storylink|Another Episode, Part 2}} {{storylink|The Fated Rival, Once Again...}} {{storylink|To Earth}} {{storylink|Reunion and Parting}} {{storylink|Plans of the Emperor of Destruction}} {{storylink|Revenge (All Spark)}} {{storylink|The False Power}} {{storylink|Ray of Hope}} {{storylink|Great Aspirations}} {{storylink|Conclusion}}

===''Q-Robo Transformer''===
{{charstubfiction|{{storylink|Q-Robo Transformer}}}}

===''Transformers GT: Mission GT-R''===
In a world where the Transformers' war settled into a series of friendly competitive races known as the [[Transformers GT]], Optimus Prime became the [[GT Transformer]] known as '''GT-R Prime'''. As a racer he was known for his serious but sometimes hot-blooded personality and his skillful use of the [[Impact Wrench Gun]], though he maintained an honorable policy never to fire directly at an opposing racer's body. Like other racers, GT-R Prime put a limit on his own strength by separating his Matrix into a [[GT Sister]], creating his partner [[Misaki]].

====Comic====
GT-R Prime was racing against [[Star Saber (Victory)|GT-R Saber]] and [[Fortress Maximus (G1)|GT-R Maximus]] when they were rudely interrupted by [[Megatron (G1)|GT-R Megatron]], a ruthless racer out to prove his worth by defeating all others. A fight broke out, but Prime interrupted it and convinced Megatron that they all shared the same need for speed, persuading him to settle things with a race instead. {{storylink|Transformers GT: Mission GT-R (comic)|Transformers GT: Mission GT-R}}

====Story pages====
Though Optimus was a master marksman, he had a personal policy against shooting directly at his opponents' bodies during his races. In one such race, he allowed his rival to take the lead so that he could use his favorite weapon, the [[Impact Wrench Gun]], to blast the road beneath the other racer's feet, causing him to lose his balance. {{storylink|Transformers GT: Mission GT-R (story page)|Transform in a gust!}} When GT-R Megatron burst onto the scene, roaring that all previous races had failed to "ignite his warrior's spark," Optimus readied to give him the race of a lifetime. {{storylink|Transformers GT: Mission GT-R (story page)|GT-R Megatron Attacks!}} Like other racers, GT-R Prime attended photo shoots alongside Misaki in order to promote coexistence between humans and Transformers. {{storylink|Transformers GT: Mission GT-R (story page)|The Work of the GT Sister Race Queens?}} When a reincarnated [[Unicron]] attacked the Transformers GT finals and absorbed the huge [[energon]] pool saved up for the final prize, Prime restored his true power by using the "Matrix In" process to recombine with Misaki. Together with the other powered up racers, he fought and defeated Unicron, saving the Earth. {{storylink|Transformers GT: Mission GT-R (story page)|The True TFGT}}

===''Construct-Bots'' cartoon===
Optimus Prime came upon [[Megatron (G1)|Megatron]] attacking [[Bumblebee (G1)|Bumblebee]], and so rear-ended the [[Decepticon]]. The impact caused Megatron's parts to come off his chassis. Optimus claimed these components for himself. {{storylink|Toys & App TV Commercial}}

Optimus and Bumblebee snuck into the Decepticons' base, and found their enemies upgrading themselves with [[Autobot]] parts. The pair took offense to this, and Bumblebee set about sabotaging the process. Megatron wound up tripping on some gumballs thanks to the Autobot's mucking about, and Optimus congratulated his fellow Autobot on a prank well done! {{storylink|Intro!}}

Optimus later helped Bumblebee put his parts back on his bare chassis. During the dress-up, Bumblebee managed to accidentally swallow his Autobot badge. Fortunately, Bumblebee managed to soon cough it back out. Unfortunately, Bumblebee then proceeded to sing out of tune, annoying Optimus. {{storylink|Bumblebee Speaks!}}

On another occasion, Optimus got a little carried away with strapping new parts onto Bumblebee. The final piece he attached to the yellow 'bot was a rocket, which activated and sent Bumblebee wheeling through the air. Bumblebee eventually came crashing back down, and Optimus slowly backed away out of embarrassment. {{storylink|Strength!}}

===''Cloud''===
[[File:Cloud Optimus Prime.jpg|thumb|]]

At one time, Optimus Prime worked alongside Megatron, bringing order throughout dimensions with the power of [[SARA]]. But Megatron was ambitious, and sought to use SARA's power for his own ends. Optimus saved Metropolis from Megatron's rebellion, and the Autobots banished Megatron from [[Metropolis]]. Optimus Prime remained behind as the leader of the [[Autobot]]s. {{storylink|Fate}} As head of the space-time guardians residing in [[Cloud World]]'s Metropolis, he was a valiant and powerful leader who commanded the utmost respect from his subordinates. Optimus Prime stood for peace and freedom for all sentient beings in all of time and space. His sense of responsibility in this regard was a bit too great for his own good, as it often left him worrying about things outside of his control.

His weapon of choice was a powerful [[ion blaster]] that transformed into a back-mounted energy unit used to control his movement between dimensions.

Optimus was checking up on the Autobots' ongoing energy collecting campaign when Wheeljack informed him that a disturbance in [[Duel on the Asteroid|Sector 33HM]] of space-time would eventually cause major problems in its time-stream. Optimus assigned the investigation of this disturbance to Bumblebee, then noted that [[Hot Rod]]imus had not completed his latest report, communications with the young Autobo having been lost while he was on his own mission. With a brief inspirational speech, he urged his subordinates to redouble their efforts in maintaining harmony throughout reality. Little did Optimus suspect that in his own universe, Megatron was planning a coup against the Autobots... {{storylink|Uprising (Cloud)|Uprising}}

The Decepticons' initial strike came abruptly and brutally, devastating entire districts of Metropolis. Optimus was meeting with Hot Rodimus as this took place, and was nearly overcome with grief when Ratchet informed him of the carnage the Decepticons had wrought. Steeling himself, Optimus coordinated the city's defenses, ordering his troops to be dispatched where they were most needed to repel the invasion. Upon spotting an old enemy on one of the nearby monitors, Optimus geared up to go in the field himself. Arming himself with his favorite pistol, Optimus resolved to take down Megatron. {{storylink|Raid}}

Optimus confronted his archenemy on the battlefield, though he had to knock Starscream aside to get to him first. Due to a nearby explosion that rocked the battlefield, Optimus nearly lost both his stance and his head when Megatron took advantage of the opening. But Optimus's quick reflexes allowed him to shift to vehicle mode and back, dodging Megatron's attack and striking back in the process. As the battle raged on, both combatants found themselves evenly matched. Then Ratchet contacted Optimus with dire news; the Decepticons had managed to abduct SARA! {{storylink|Fate}}

In shock over the news, Optimus could do little more than scream in agony as Megatron and Starscream made their escape. After regaining his senses, the Autobot leader resumed contact with Ratchet, relaying the order that all Autobots were to return to base. There, Optimus tried his best to calm his panicking subordinates. Though he assured them that power reserves would allow their civilization to continue functioning for some time, they remained jittery. Optimus then declared that he would spearhead a counter-invasion of the Underground. Still, the Autobots remained uncertain, with [[Brawn (G1)|Brawn]] pointing out that the Underground was not only vast and dangerous, but mostly unmapped as well. Taking full responsibility for SARA's abduction onto himself, Optimus suggested that he venture to the Underground alone and track SARA's energy signature. Hot Rodimus, however, was unwilling to allow his leader to take such a dangerous course of action, and volunteered to join him. The rest of the Autobots, finding their courage at last, followed suit. Moved by their devotion, Optimus accepted. He also thanked Hot Rodimus for calling out his foolishness, as Optimus now recognized that he would have made an even greater mistake by diving headlong into a doomed venture. Brawn approached Optimus next, insisting he join the group. Optimus at first refused, as Brawn had gotten badly injured during the invasion, but was convinced by the minibot's resolve. Once they were ready, Optimus issued the order to his Autobots... ROLL OUT! {{storylink|Resolve}}

The Autobots tracked SARA's energy signature to a decrepit old building. While a team headed by [[Jazz (G1)|Jazz]] stormed the building's main floor as a distraction, Optimus, Hot Rodimus and Brawl infiltrated its basement covertly. Coming upon the Decepticons' inner sanctum, they found Megatron having already wired SARA into his own body! Horrified by this development, Optimus demanded to know what Megatron was planning to do. The true extent of Megatron's megalomania was then revealed; the Decepticon leader planned to use SARA's energy to become ruler of all space-time, even if it meant destroying his home dimension in the process. Both Hot Rodimus and Brawn were knocked aside by Megatron in short order, leaving Optimus with no back-up and few options. Deciding he needed to take down Megatron, even at the cost of his own life, Optimus transformed to vehicle mode and rammed the Decepticon. He then lost consciousness...

Optimus awakened to the sound of [[Ratchet (G1)|Ratchet]]'s voice. Taking in his surroundings, he noted that he was now in an organic forest, surrounded by unfamiliar Cybertronians. It soon dawned on him that he had been transported to the dimension where Megatron had intended to begin his conquest: the [[OG World]]. The 'bots surrounding him were the local counterparts to his own Autobots, including his own doppelgänger! The locals informed him that they had found him thanks to the help of his "companion," a small robotic girl. Before Optimus could puzzle out who this humanoid was, the group came under attack by the local Megatron. Though badly injured, "Cloud Optimus Prime" had the strength to fight alongside "G1 Optimus Prime" against the Decepticons, and protect the girl that had brought the Autobots to him. During the fight, blasts from both Primes' rifles collided with a blast from Megatron's fusion cannon, knocking all of the combatants down. Cloud Optimus Prime ensured that the girl was safe before before his attention was drawn to the horizon by a familiar voice. It was "Cloud Megatron," who had also survived his inter-dimensional trip, and had come to continue his fight against his nemesis. {{storylink|Leap}}

{{charstubfiction|{{storylink|Rampage (Cloud)|Rampage}} {{storylink|Crisis (Cloud)|Crisis}} {{storylink|Transfiguration}} {{storylink|Showdown (Cloud)|Showdown}} {{storylink|Encounter}} {{storylink|Hammer (Cloud)|Hammer}} {{storylink|Return}} {{storylink|Awakening (Cloud)|Awakening}} {{storylink|Wandering}} {{storylink|Eagerness}} {{storylink|Lightwave}} {{storylink|Metamorphosis (Cloud)|Metamorphosis}} {{storylink|Overwhelm}} {{storylink|Concealment}} {{storylink|Struggle}} {{storylink|Fury (Cloud)|Fury}} {{storylink|Transcendence}} {{storylink|TFC-A01}} {{storylink|TFC-A03}} {{storylink|Transformers Cloud (issue)|Transformers Cloud}}}}

====''Transformers Legends'' comic (1)====
{{charstubfiction|{{storylink|Legends Comic: Bonus Edition Vol. EX (Deadlock)|Bonus Edition Vol. EX}}}}

===''Transformers × Evangelion''===
{{charstubfiction|{{storylink|Mode "Eva" chapter 1}} {{storylink|Mode "Eva" chapter 2}} {{storylink|Mode "Eva" chapter 3}} {{storylink|Mode "Eva" chapter 4}}}}

===''Angry Birds'' comic===
[[File:ABTF1 Optimus+HeatwavevsShockwave.jpg|thumb|left|upright=1.5]]
Optimus and his Autobots were aboard the Ark, on the run from the Decepticons. With him, Optimus had what Megatron was forever seeking; the [[AllSpark]]! With the ship taking heavy damage from the Autobots' pursuers, Optimus ordered Jazz to take them into an emergency quantum jump. Jazz informed Prime that the jump would take longer to initiate than the time the Decepticons would need to board their vessel. As such, Optimus entrusted the AllSpark to Bumblebee while he and the rest of the bridge crew steeled themselves to hold off their enemies. Thanks to Starscream breaking rank in the Decepticons' formation, Optimus was able to hold back Megatron, and with [[Heatwave (G1)|Heatwave]]'s help, repel them from the ship just as it initiated the quantum jump. However, at that moment the AllSpark tumbled off-ship, falling into the quantum tunnel and seemingly being lost for good... {{storylink|Angry Birds Transformers issue 1|Angry Birds Transformers #1}}

Optimus led the search for the AllSpark through space, but he and his troops were unable to locate the artifact. Though the search seemed hopeless, Optimus assured the others that they would not give up until Cybertron's last hope for survival was found... At that moment, a [[Minion Pig|strange green pig]] crashed through one of the ship's windows, with the AllSpark in tow. Optimus stared in bewilderment at the strange creature as it asked for a ride back [[Piggy Island|home]]. {{storylink|Hard Boiled}}

===''Transformers Legends'' comic (2)===
A truck at [[Transformers Celebration 2014]] opened its trailer to reveal a large, speaking bust of Optimus Prime, much to [[Rhinox (BW)|Rhinox]]'s nostalgic pleasure. {{storylink|Transformers Legends (comic)#Transformers Celebration 2014|Bonus Chapter: Transformers Celebration 2014}} Another statue of Prime appeared at a ''[[Q-Transformers]]'' event at the Decks Tokyo Beach shopping center. {{storylink|Transformers Legends (comic)#Deckss x Q-Transformers Collaboration Event Report|Bonus Chapter: Deckss x Q-Transformers Collaboration Event Report}}

===''Beast Wars: Uprising''===
[[Eject (G1)|Eject]] lamented that all the great and famous Cybertronians, including Optimus Prime, were long gone by the time Cybertron was controlled by the [[Builder Assembly]]. {{storylink|Broken Windshields}}

===Ask Vector Prime===
In [[Primax 092.0 Beta]], Optimus Prime was a student of [[Hyperdrive (Turbomaster)|Hyperdrive]] at the [[Cybertron Elite Guard|Elite Guard]] academy before the Great War. {{storylink|Ask Vector Prime#Facebook|Ask Vector Prime, 16/7/2015}}

Some time later, Optimus, now called Star Convoy, and [[Hot Rod|Fire Rodimus]] formed Supernova Convoy to vanquish [[Dark Nova|Star Giant]] and [[Megatron (G1)|Ultra Megatron]]. {{storylink|Ask Vector Prime#Facebook|Ask Vector Prime, 15/8/2015}}

Later on, Optimus, now called Optimus again, defeated the returned [[Nucleon (substance)|nucleon]]-empowered Megatron, subsequently retiring from leader of the Autobots and passing on the [[Matrix of Leadership]] to Hyperdrive. {{storylink|Ask Vector Prime#Facebook|Ask Vector Prime, 16/7/2015}}

===General Optimus===
[[File:GeneralOptimusPrime-CMW.jpg|thumb|right|upright=2.0|"You magnificent bastard, ''I read [[Towards Peace|YOUR BOOK!]]''"]]

General Optimus Prime hailed from [[Primax 096.0 Beta]]. {{Storylink|Ask Vector Prime#Facebook|Ask Vector Prime, 6/9/2015}} During the [[Great War (G1)|third Cybertronian war]], {{storylink|Optimus Prime (G1)/toys#Timelines|General Optimus Prime profile card}} he fought on Earth against [[Megatron (G1)/toys#ATB|Megatron]]: in the Battle of [[Sherman Dam]], the two fought directly but the battle would have gone against the Autobots if not for the arrival of the [[Dinobot (G1)|Dinobots]]. {{storylink|Ask Vector Prime#Facebook|Ask Vector Prime, 6/9/2015}} In the latter stages of the war, he upgraded himself with heavier armor and weaponry in order to match Megatron's flight and combination upgrade. 

At the final battle against the [[Decepticon Empire|Decepticon Star Empire]] on [[Mirtonia]], Prime and his [[Firestormer|Firestormer Squadron]] emerged victorious, though the battle concluded with an experimental energon refinery exploding and blasting the General and [[Hound (G1)|Sergeant Hound]] out of their own reality into [[Nexus 208.0 Epsilon]]. 

In [[Axiom Nexus]], General Optimus Prime found himself inducted into the [[Convoy (group)|Convoy]], a group of Optimus Primes and their kin dedicated to safeguarding the [[multiverse]]. While the other Convoy members tended to stay in the upper reaches of Axiom Nexus, the General was able to use his unusual appearance for an Optimus Prime to venture in the Offworlder zones without suspicion, a great help to [[Axiom Nexus Security Administration|Offworlder Zone Security Administration]] Commander [[Cheetor (TransTech)|Cheetor]]. The General was also assisted in his new mission by his longtime scout, Sergeant Hound. {{storylink|Optimus Prime (G1)/toys#Timelines|General Optimus Prime profile card}} {{storylink|Hound (G1)#Timelines|Sgt. Hound profile card}}

When Sergeant Hound apprehended a criminal going by the name "[[Megatron (Movie)|C-81]]", rumors that the prisoner was in reality a "Megatron" that had gotten past the TransTechs' security procedures piqued General Optimus Prime's interest. Though Cheetor assured him that it was impossible for a "Megatron" to have been allowed in Axiom Nexus, the General's concerns did not fade. More pressing concerns took over, however, when the entirety of Axiom Nexus, and nearly all of the TransTechs suffered a sudden shutdown due to a surge in the Global Net. General Optimus Prime tasked [[Bruticus (RID)|Bruticus]] with keeping guard over the prison while he and Hound went to investigate the source of the surge, the planet's core.

When Optimus and Hound eventually made their way there, they found that C-81 and his gang of criminals had escaped prison and were combating the [[Waruder]] soldiers responsible for the planetary shutdown. Optimus mistakenly assumed that C-81 and his goons were there on purpose, and joined them in fending off the invaders. They were soon joined by [[Burn Out]] and [[Lift-Ticket (Diaclone)|Lift-Ticket]], who informed the Cybertronians that they had stumbled across the Waruders' main hive. Lift-Ticket explained the Waruders could be repelled if he managed to get a sample of the hive's venom. Optimus was willing to go along with Lift-Ticket's dangerous plan, despite C-81's skepticism. However, the battle came to an end when C-81 managed to grab a hold of the Waruders' [[Beet-Chit|leader]], and forced the bug into peaceful negotiations. Optimus agreed to allow the Waruders to migrate to another Cybertron via C-81's illegal interuniversal gate, in exchange for a venom sample that would be used to create an anti-toxin to revive the TransTech. The General nonetheless impounded C-81's gate afterwards, though he did let the criminals "slip away" as thanks for their part in thwarting the Waruder invasion.

General Optimus Prime later attended a meeting of the Convoy held by [[Starscream (TransTech)|Starscream]]. There, he assured the others present that he had been mistaken about the rumored Megatron's identity. Starscream was convinced, but the rest of the Convoy were savvy to the truth. The other Optimuses supported General Optimus Prime's decision, stating that if C-81 had earned the General's trust, that was good enough for the rest of them. Optimus was later seen hanging out with [[Spy-Eye (Diaclone)|Spy-Eye]] on his off-time. {{storylink|Cybertron's Most Wanted}}

General Optimus Prime led the Convoy in a raid on [[Alpha Trion (SG)|Alpha Trion]]'s old laboratory, which had more recently been appropriated by [[Cy-Kill (GoBots)|Cy-Kill]]. Though the terrorists were gone, the Convoy recovered the long-lost sparks of [[Blackarachnia (TransTech)|Blackarachnia]], [[Nightscream (TransTech)|Nightscream]], and [[Immorticon (TransTech)|Immorticon]]. {{storylink|Rook - Axiom Nexus News: Investigative Journalist|Rook - Axiom Nexus News, 2/12/2015}}

===e-HOBBY comics===
Optimus was leading his troops against a Decepticon assault when the dimensional intruder [[Grand Scourge]] dropped in via a rip in space-time. Optimus was taken aback by the new arrival's resemblance to himself, and could do little more than stare in bafflement as Grand Scourge forcefully combined with four of the Stunticons while Motormaster fled in terror. While Superion attempted to deal with the now enhanced Grand Scourge, a [[SARA|disembodied voice]] informed Prime that Grand Scourge was a fiend that hunted down Matrix-bearers throughout the multiverse. Although Optimus had difficulty wrapping his head around the whole scenario, he vowed not to go down without a fight. {{storylink|Decepticon Dark Commander Grand Scourge}}

==Commercial appearances==
Optimus Prime has appeared in more [[Commercial|television commercials]] than any other Transformer... just as with everything else. He has been voiced by [[Peter Cullen]] in every animation segment in which he's had a speaking role. The commercials that had original footage of Optimus Prime include the following:

[[File:Toycommercial-firstPrime.jpg|thumb|My wheels don't disappear!]]
*Optimus Prime arrived in the midst of a desert battle as the Decepticons attacked a power plant on Earth, driving to back up his troops in defending it. He struck a rather iconic pose as he transformed and fired. {{storylink|Commercial/Generation 1#The Transformers #1|''The Transformers'' #1}}
{{note|This first commercial used nonfinal versions of the characters' [[character model]]s; Optimus Prime, for example, still had wheels on his legs.}}
*Optimus was later seen charging into battle alongside Prowl, Jazz, and Sideswipe. {{storylink|Commercial/Generation 1#Optimus Prime and Megatron|Optimus Prime and Megatron commercial}}
*During a battle against Megatron, Optimus summoned [[Smokescreen (G1)|Smokescreen]], [[Tracks (G1)|Tracks]], [[Hoist (G1)|Hoist]], [[Inferno (G1)|Inferno]], [[Red Alert (G1)|Red Alert]], and [[Grapple (G1)|Grapple]] to his side. Megatron responded by calling down [[Thrust (G1)|Thrust]] and [[Dirge (G1)|Dirge]]. {{storylink|Commercial/Generation 1#Thrust and Dirge|Autobot cars plus Thrust and Dirge commercial}}
*Optimus confronted Astrotrain on a desert battlefield, but the Triple-Changer escaped under fire from other Autobots. Shortly afterward, Prime used Perceptor's microscope mode to examine a fragment of Decepticon battle armor. {{storylink|Commercial/Generation 1#Triple Changers and Perceptor|Triple Changers and Perceptor commercial}}
*Optimus Prime was fighting against [[Starscream (G1)|Starscream]], [[Skywarp (G1)|Skywarp]], [[Cyclonus (G1)|Cyclonus]] and [[Scourge (G1)|Scourge]] when Kup, Hot Rod, and Blurr came to his aid. {{storylink|Commercial/Generation 1#Hot Rod, Kup, Blurr, Cyclonus, Scourge, Rodimus Prime|Hot Rod, Kup, Blurr, Cyclonus, Scourge, and Rodimus Prime commercial}}
[[File:Toycommercial-PowermasterOptimusPrime.jpg|thumb|An integral part of Powermaster Prime's transformation is Joyride shooting lightning bolts through his pointed finger.]]
*Prime was said to be off-planet when [[Starscream (G1)|Starscream]] led an assault on the Autobots' launch site. Undeterred, Ultra Magnus led a counter-attack in his leader's absence. {{storylink|Commercial/Generation 1#Ultra Magnus|Ultra Magnus commercial}}
*On the rocky plains where practically every Transformer battle ever seems to happen, Prime arrived in his Powermaster body to back up three of his troops against [[Dreadwind (G1)|Dreadwind]] and [[Darkwing]]. He combined with [[Hi-Q]] and transformed, attacking with his trailer's battle station mode. Optimus then combined with the trailer to become a "Super Powermaster" and continue the attack. Who won? Find out in [[People Power!|Marvel Comics]]! {{storylink|Commercial/Generation 1#Powermasters|Powermasters commercial}}
[[File:OptimusQuickswitchCommercial.jpg|thumb|Optimus Prime is so giving, he even gives other Transformers time in his commercials.]]
*During a battle on the [[Moon (moon)|moon]], [[Quickswitch]] transformed into his gun mode and was wielded by Powermaster Optimus Prime against the Decepticons. {{storylink|Commercial/Generation 1#Quickswitch|Quickswitch commercial}}
*Prime, in his Powermaster body, came under attack in the darkened streets of a city. Thankfully, he was reunited with some of the greatest Transformers ever to help him! Prime welcomed back Bumblebee and Jazz in their Pretender forms, and the three were joined by [[Grimlock (G1)|Grimlock]] to take on [[Starscream (G1)|Starscream]]. {{storylink|Commercial/Generation 1#Classic Pretenders|Classic Pretenders commercial}}
*Powermaster Prime and [[Piranacon (G1)|Piranacon]] were the representatives from each faction that [[Doubledealer]] doublecrossed! Everyone wondered who that guy was that Prime was talking to... He looked kinda suspicious! {{storylink|Commercial/Generation 1#Doubledealer|Doubledealer commercial}}
*Optimus was seen surrounded by a circle of his troops, and challenged them to give up their transforming powers to become faster, stronger, more alive! {{storylink|Commercial/Generation 1#Action Masters|Action Masters commercial}}
[[File:Hotrodpatrolcommercial.jpg|thumb|Prime wants to know if they can transform, because he sure can't!]]
*Optimus found himself carrying into battle many miniature robots and machines to the battlefield in the palm of his hand. Among these was a Micromaster city, {{storylink|Commercial/Generation 1#Micromaster micro bases|Micromaster micro bases commercial}}, the [[Race Car Patrol]], {{storylink|Commercial/Generation 1#Micromaster Patrols|Micromaster Patrols commercial}} and the [[Hot Rod Patrol]]. He and Jazz checked out the Hot Rod Patrol, and Optimus wondered if they could transform. {{storylink|Commercial/Generation 1#Hot Rod and Construction Patrol|Hot Rod and Construction Patrol commercial}}
*As a battle raged outside an Autobot base, Prime watched impassively as Bumblebee and Jazz pulled two [[Thunder Arrow|captured]] [[Attack Copter|vehicles]] into the base. Prime was the first to notice that the vehicles were transforming and shooting things. {{storylink|Commercial/Generation 1#Micromaster micro bases|Micromaster micro bases commercial}}
*Prime was shown driving down a road in his ''Generation 2'' colored truck mode. He rocket-launched up into the air to transform, then had a brutal fight with [[Ramjet (G1)|Ramjet]]. Despite getting a hole blasted in his chest, he won the fight and fired his gun into the air in triumph. {{storylink|Commercial/Generation 2#Generation 2 comic|Generation 2 comic commercial}}
*Prime transformed and found his head in Megatron's target crosshairs. The two dueled fiercely. {{storylink|Commercial/Generation 2#Megatron|Generation 2 Megatron commercial}}
*Prime delivered a load of shoes to schoolchildren in a South American ad for [[Bata]]'s licensed ''Transformers'' footwear.
*Prime got his own rap segment. He was seen in his "Combat" toy body, waiting for Megatron as he attacked a human subdivision. Prime converted to robot form, blew up Megatron's weapon at point blank range, and slugged it out with him. Apparently emerging victorious, he was next shown sitting next to an identical truck, which kid mistook for the real thing. The real Prime then transformed and picked up the kid, inspecting the human with his cold, lifeless, flashing red optics. {{storylink|Commercial/Generation 2#Combat Heroes|Combat Heroes commercial}}
*Optimus alerted both the [[Protectobot (G1)|Protectobots]] and the [[Aerialbot (G1)|Aerialbots]] that [[Menasor (G1)|Menasor]] was on the loose, and the Decepticon threat was "bigger than ever." {{storylink|Commercial/Generation 1#2015|Transformers Generations: Combiner Wars commercials}}
*"Bot Shots" Optimus Prime had many confrontations with his Megatron counterpart, crashing into each other in vehicle mode and then slugging it out in robot mode. {{storylink|Commercial#Bot Shots|Battle for the Matrix Bot Shots commercial}} {{storylink|Commercial#Bot Shots|Bot Shots Dragon Track Commercial}} One Bot Shot Optimus and Megatron belonged to neighbours, and taunted one another when their owners left for school. They both burst out of their respective houses, destroying the windows on the way out and colliding in mid-air. {{storylink|Commercial#Bot Shots|Battle for the Matrix Bot Shots commercial}}
*"Bot Shots" Optimus Prime was riding the subway peacefully when [[Scourge (Cybertron)|Scourge]] burst into the car and told the Autobot that it was "Go time!" Optimus responded with "Bring it on!" and both crashed into one another at incredible speeds! {{storylink|Commercial#Bot Shots|Bot Shots Dragon Track Commercial}}
*"Hero Mashers" Optimus Prime, Bumblebee and Grimlock took on Megatron in the middle of a busy city. Optimus came to Bumblebee's help while riding atop of Grimlock, swapping heads with his mount to bite Megatron's arm off, getting a hold of the Decepticon's jetpack at the same time. He attached both pieces to himself, and flew around for a bit before returning to the battle. He thoroughly scrambled his pieces with those of his teammates, then took down Megatron with his "dino-fist." Afterwards, the Autobots returned to their normal configurations (though it took them more than one try to do so!) {{storylink|Commercial#Hero Mashers|Hero Mashers commercial}}

*[[Peter Cullen|Optimus Prime's voice]] narrated numerous commercials, including:
**The [[Dinobot (G1)|Dinobots]] {{storylink|Commercial/Generation 1#Dinobots|Dinobots commercial}}
**[[Omega Supreme (G1)|Omega Supreme]] {{storylink|Commercial/Generation 1#Omega Supreme|Omega Supreme commercial}}
**[[Rubsign]]s {{storylink|Commercial/Generation 1#Rubsign|Rubsign commercial}}
**[[Ultra Magnus (G1)|Ultra Magnus]] {{storylink|Commercial/Generation 1#Ultra Magnus|Ultra Magnus commercial}}
**Ultra Magnus and [[Galvatron (G1)|Galvatron]] {{storylink|Commercial/Generation 1#Ultra Magnus and Galvatron|Ultra Magnus and Galvatron commercial}}
**[[Springer (G1)|Springer]] and [[Wreck-Gar (G1)|Wreck-Gar]] {{storylink|Commercial/Generation 1#Springer and Wreck-Gar|Springer and Wreck-Gar commercial}}
**The [[Sharkticon (G1)|Sharkticons]] {{storylink|Commercial/Generation 1#Sharkticon|Sharkticon commercial}}
**The [[Aerialbot (G1)|Aerialbots]] and [[Stunticon (G1)|Stunticons]] {{storylink|Commercial/Generation 1#Aerialbots and Stunticons|Aerialbots and Stunticons commercial}}
**[[Bruticus (G1)|Bruticus]] and [[Metroplex (G1)|Metroplex]] {{storylink|Commercial/Generation 1#Bruticus and Metroplex|Bruticus and Metroplex commercial}}
**[[Defensor (G1)|Defensor]] and [[Trypticon (G1)|Trypticon]] {{storylink|Commercial/Generation 1#Defensor and Trypticon|Defensor and Trypticon commercial}}
**[[Sky Lynx (G1)|Sky Lynx]] {{storylink|Commercial/Generation 1#Sky Lynx|Sky Lynx commercial}}

Prime also appeared in later promotional videos for Transformers events:
*Optimus got Megatron's contact information off the internet and invited the Decepticon leader to [[BotCon 2009]]. Though it took some doing, he managed to convince Megatron that the convention would be worth attending. Optimus also planned on going to BotCon, and left for the convention alongside Wheeljack, Mirage, Ironhide, Jazz and Prowl. {{storylink|BotCon 2009!}}
*Optimus grappled with Ramjet once more in a video re-visiting the "Generation 2" era of the Transformers franchise. {{storylink|BotCon 2010 - Generation 2: Redux}}
*Punch reported back to Optimus on what he had learned about the Decepticons as Counterpunch. Mainly, that they were planning on attending [[BotCon 2010]]. Optimus then turned to Teletraan I for more information about BotCon. Upon learning that special honors would be held for him at the convention, Optimus led his troops to BotCon once more. {{storylink|BotCon 2010 Promo}}
{{--}}

==Games==
===Adventure Game: Defeat the Decepticons===
When Megatron and his Decepticons allies held captive the Autobot's [[Mini Vehicle|Minicar]] troops, Optimus Prime entered the Decepticon's maze-like base in order to rescue his friends. {{storylink|Adventure Game: Defeat the Decepticons|Adventure Game: Defeat the Decepticons packaging blurb and game}}

===''The Transformers'' (1985)===
Optimus Prime was among the few remaining Autobots in the wake of the Decepticon creation of ROBO-CLONING technology. With his energy-starved comrades, he desperately sought pieces of the Autobot Energon Cube before the Decepticons could get their hands on them. {{storylink|The Transformers (Commodore 64)|The Transformers}}

===Transformers: Mystery of Convoy===

When a mysterious force killed Optimus Prime, Ultra Magnus rose as Autobot Commander in his place, and went forth to find out what killed Optimus. {{storylink|Transformers: Mystery of Convoy}}

{{note|For an alternate interpretation of these events, see ''[[To Die Game!]]''}}

===''DreamMix TV World Fighters'' video game===
{{voiceactor|[[Tesshō Genda]] (Japanese)}}
As part of [[DreamMix TV]]'s attempt to pull in more ratings, Optimus Prime and his eternal rival Megatron were invited to battle bunches of other beings on the television show ''[[World Fighters]]''. {{storylink|DreamMix TV World Fighters}}

===''The Transformers'' (PS2)===
{{voiceactor|[[Robert Belgrade]] (English)}}
{{charstubgame}}
{{storylink|The Transformers (PS2)|The Transformers}}

===''Transformers Battle Circuit''===
Optimus Prime, one of the "greatest Transformers of all time," was part of an Autobot team that participated in a tournament on Cybertron. If an Decepticon wished to claim the title of tournament champion, Optimus was the last opponent they needed to face. {{storylink|Transformers Battle Circuit}}

===''Revenge of the Fallen'' - The Game (Xbox 360/PlayStation 3/PC)===
[[File:ROTF 360PS3 PC G1OptimusPrime DLC.jpg|thumb|upright=1.1|"Freedom is the right of all downloadable beings"]]
{{voiceactor|[[Peter Cullen]] (English)}}

{{Note|On [[August 27]], [[2009]], Optimus Prime was one of a handful of downloadable characters in a DLC pack for Xbox 360 and Sony Playstation 3.}}
{{storylink|Transformers: Revenge of the Fallen (Xbox 360/PS3/PC)|Revenge of the Fallen}}
{{-}}

===Transformers G1: Awakening===
[[File:Gluawakening optimusprime.jpg|left|upright=0.85|thumb]]
Optimus Prime led a group of Autobots who left [[Cybertron (planet)|Cybertron]] aboard the [[Ark (G1)|Ark]], which was shot down over [[Earth]], sending them into stasis for four million years. Optimus was badly damaged in the crash, and the prognosis wasn't great, but he recovered in time to announce the Autobots had no choice but to involve the [[human]]s in their war. Following a battle at [[Dyson Dam]], Prime persuaded [[Jetfire (G1)|Jetfire]] to join the Autobot team. When the Decepticons headed through the [[space bridge]] to Cybertron, Optimus followed, only for him and his team to be ambushed and imprisoned.

He and [[Metroplex (G1)|Metroplex]] were soon rescued by [[Bumblebee (G1)|Bumblebee]] and [[Ratchet (G1)|Ratchet]] and they promptly escaped back to Earth, just in time to rescue [[Grimlock (G1)|Grimlock]] from a Decepticon hit squad. After being misled by a phony distress call, Optimus and his team had to face an assault on the Ark. They repelled the Decepticon attack, but Prime decided that the time was right to go to Cybertron and liberate the Autobots whom [[Shockwave (G1)|Shockwave]] had enslaved. The Autobots again used the space bridge to reach Cybertron, and mounted an assault of their own on the Decepticon fortress. After fighting their way through the defenses, Optimus and Bumblebee faced down Shockwave himself, defeating the Decepticon with some help from Grimlock. {{storylink|Transformers G1: Awakening}}
{{-}}

===Transformers Battle Universe===
At the edge of time, when the [[Matrix of Leadership|Matrix]] needed a new host, Optimus Prime was among several warriors (and [[Optimus Prime (disambiguation)|Prime]]s) summoned from the multiverse to battle for control of the prize. {{storylink|Transformers Battle Universe}}

===''Bot Shots Battle Game!''===
[[File:Bsbg-optimus-prime.jpg|thumb|Raise the roof!]]
Optimus participated in numerous one-on-one matches against other Autobots and Decepticons, using his fists, his sword, or his gun to defeat his opponents. Sometimes, he even faced off against himself! {{storylink|Bot Shots Battle Game!}}

===''Transformers Legends''===
Early in the war, when he was still known by the name '''Orion Pax,''' the Autobot who would one day be known as Optimus Prime was ordered by Zeta Prime to escort the Decepticon Prisoners Wrack'n'Ruin in a prisoner exchange, while accompanied by Nightbeat and Alpha Trion. As the group made their way through the [[Rust Spot]], they encounter [[Slicer (group)|Slicers]] and had to fend them off. Orion Pax and his group eventually made it to their meeting spot with the Decepticon Bludgeon, only to be ambushed by the Decepticons. In the confusion, Alpha Trion was taken prisonner, and Orion Pax set off to rescue the elderly Autobot. He and Nightbeat succeeded in returning Alpha Trion under the protective custody of Zeta Prime, but Orion was himself captured in turn. Strapped to a shuttle aimed to crash into Iacon, Orion's fate seemed uncertain. {{storylink|Orion's Gambit}}

Later, Orion Pax worked as an archivist in the [[Iacon Archives]], and was friend to Ariel and [[Dion]]. Shortly after the trio encountered a group of time-traveling [[Aerialbot (G1)|Aerialbots]], the Archives were attacked by Decepticons, and Pax and Ariel were severely injured. The Aerialbots took them to [[Alpha Trion (G1)|Alpha Trion]], who rebuilt them into Optimus Prime and Elita One respectively. {{storylink|Golden Age (Legends)|Golden Age}} The [[Matrix of Leadership]] was passed to Optimus Prime following the death of [[Sentinel Prime (G1)|Sentinel Prime]] at the hands of [[Megatron (G1)|Megatron]]. {{storylink|The War Within}} During the war on Cybertron, Optimus Prime came to the aid of [[Getaway]], [[Joyride (G1)|Joyride]] and [[Slapdash (G1)|Slapdash]], saving them right as the Decepticons [[Dreadwind (G1)|Dreadwind]] and [[Darkwing]] were on the verge of destroying them. {{storylink|End of the Road (Legends)|End of the Road}}

Optimus once considered having the unruly Dinobots shut down before they could accidentally cause damage, but they proved their worth during a sudden Decepticon attack. {{storylink|S.O.S. Dinobots (Legends)|S.O.S. Dinobots}} When the Insecticons gained enough power that they'd be able to overrun [[Earth]] in seven days, Optimus Prime was forced to negotiate an alliance with the Decepticons in order to defeat them. {{storylink|Harvest of the Insecticons}} Following the disappearance of [[Grimlock (G1)|Grimlock]] and [[Swoop (G1)|Swoop]], Optimus attempted to stop the other three Dinobots from attacking the Decepticon base, and was mauled for his trouble. The distraction at least allowed [[Wheeljack (G1)|Wheeljack]] to take a scan of the rogue Dinobots. {{storylink|Day of the Dinobots - Part 1}}

Optimus was challenged to a duel by Megatron as a distraction while the [[Constructicon (G1)|Constructicons]] attempted to strike against [[Teletraan I (G1)|Teletraan I]]. {{storylink|Heavy Metal War - Part 1}} Concerned that the Decepticons might try to steal a new [[Energon]] related technology from a science facility, Optimus sent Blaster to infiltrate and protect the base. {{storylink|Espionage}} Optimus was impressed with [[Grapple (G1)|Grapple]] and [[Hoist (G1)|Hoist]]'s plans for a [[Solar Power Tower]], but thought it would be too difficult to defend from the Decepticons. {{storylink|The Master Builders (Legends)|The Master Builders}} Following the return of the Aerialbots from a trip to Cybertron, they told Optimus and Elita One about how they'd encountered Orion Pax and Ariel. {{storylink|Golden Age (Legends)|Golden Age}} Optimus was among the Autobots affected after Megatron sabotaged their [[recharging chamber]]. Turned evil, Optimus was sent to attack [[Rutter U.S. Military Base|Rutter Military Base]] and obtain a solar power satellite. He and the other Autobots were returned to normal by [[Sparkplug Witwicky|Sparkplug]]'s [[attitude exchanger]], and Optimus promised to repair the base. {{storylink|Attack of the Autobots (Legends)|Attack of the Autobots}}

Optimus and Wheeljack returned to Autobot HQ after an absence to find Grimlock had taken leadership. Though they failed to resist him, he soon bored with leading the Autobots and let Optimus take command again. {{storylink|Me, Grimlock, King}} Impressed with Bumblebee's success as team leader, Optimus assigned [[Pipes (G1)|Pipes]] to lead a team. {{storylink|The B-Team Part Deux}} With Optimus badly damaged and without the Matrix, the Autobots were driven off Earth and sought refuge on Cybertron. Once Optimus had recovered, he put together a team which returned to Earth and retook it from the Decepticons, with Optimus badly damaging Megatron in combat. {{storylink|All Hail Megatron (Legends)|All Hail Megatron}}

Optimus led the defenses as the Decepticons mounted a full assault on [[Autobot City (G1)|Autobot City]]. The assault proved overwhelming, and Megatron soon stood over Optimus's defeated form. {{storylink|One Shall Fall...}} Optimus passed on the [[Matrix of Leadership]] before perishing. {{storylink|The Battle for Autobot City}}

When [[Ultra Magnus (G1)|Ultra Magnus]], [[Hot Rod|Rodimus]], [[Arcee (G1)|Arcee]], and [[Spike Witwicky (G1)|Spike]] took cover within the [[Autobot Mausoleum]], retreating from an attack led by [[Galvatron (G1)|Galvatron]], they found Optimus having risen from the dead! Rodimus returned the Matrix of Leadership to Optimus, only for Optimus to abandon his Autobots, and flee back to Cybertron. Optimus, it seems, has returned to the world of the living [[zombie|changed]]. Once on Cybertron, Optimus orders a full-scale assault on the Quintesson base. Thankfully, Optimus managed to come to his senses when his memories of being revived by the Quintessons reemerged. After returning the Matrix to Hot Rod and ordering the Autobots to retreat, sacrificed himself once more by guiding the ship he's piloting into the Quintesson's trap. {{storylink|Dark Awakening (Legends)|Dark Awakening}}

Optimus at some point reverted to the name Orion Pax and searched the galaxy to investigate a growing anomaly related to the [[Dead Universe]]. His investigation took him to an unknown planet populated by [[Mini-Con]]s. {{storylink|Dark Cybertron (Legends)|Dark Cybertron}}

===''Transformers: Rise of the Dark Spark''===
{{voiceactor|[[Peter Cullen]] (English)}}
====Console====
While walking through the desert one day, Optimus noticed a purple meteor passing overhead. Recognizing the meteor for [[Dark Spark|what it was]], he stated his fear that this day had come. {{storylink|Transformers: Rise of the Dark Spark (console)|Rise of the Dark Spark (console)}}
====3DS====
{{Charstubgames}}
{{storylink|Transformers: Rise of the Dark Spark (3DS)|Rise of the Dark Spark}}

===''Construct-Bots Builder''===
The components necessary for building "Construct-Bot" Optimus Prime were accessible within the Cybertron construction zone. Despite it being against protocol, [[you]] could mix his parts with those of Decepticons! (gasp!) {{storylink|Construct-Bots Builder}}

===''Transformers: Battle Tactics''===
Optimus Prime participated in battles against a variety of opponents, both Autobots and Decepticons. Sometimes there were many of him! He appeared in multiple different bodies:
[[File:Battle-Tactics-Optimus-Prime.jpg|thumb|400px|Support is the right of all sentient beings.]]
[[File:Battle-Tactics-Orion-Pax.jpg|thumb|400px]]
[[File:Battle-Tactics-Optimus-Prime-(Voyager).jpg|thumb|400px]]
[[File:Battle-Tactics-Laser-Optimus-Prime.jpg|thumb|400px]]
[[File:Battle-Tactics-Optimus-M.-(CW).jpg|thumb|400px]]
*''Generations Optimus Prime'' — This Common character could be recruited by collecting 16 units of Cybermetal.
*''Orion Pax'' — This Uncommon character could be recruited by collecting 90 units of Cybermetal, and 42 units of Transmetal.
*''Optimus Prime (Voyager)'' — This Super Rare promotional character could be recruited through the space bridge for 1000 gold.
*''Laser Optimus Prime'' — This Epic character first appeared in the "Generation 2 Episode 1" event, and could be recruited by collecting 500 units of Cybermetal, 250 units of Transmetal, and 50 cores of this character.
*''Optimus M. (CW)'' — This Epic character was available as a reward to 200 leagues in the "Optimus Maximus Awakes!" event.
{{storylink|Transformers: Battle Tactics}}
{{-}}

===''Transformers: Devastation''===
{{voiceactor|[[Peter Cullen]]}}
Optimus Prime led the Autobots to stop Megatron's attempt to cyberform Earth. After discovering that Megatron's new weapon was the Proudstar, Optimus initially tried to capture it intact to preserve the Cybertronian history preserved on it. Inside the Proudstar, he received a prophecy of his future death, but he merely expressed happiness that his friends would survive. After the Plasma Core was damaged and proved to be too great a threat to Earth, Optimus reluctantly decided to destroy it and the Ferrotaxis in order to preserve humanity's right to forge their own future. When Megatron shot it into space in one last spiteful effort to stop the Autobots, Prime rode an Insecticon swarm into Earth's orbit for a final showdown with Megatron. Once Megatron was again defeated, Optimus called upon the Autobots to stop merely living upon Earth and adopt the planet as their new home.
{{-}}

===''Transformers: Frontiers''===
{{Charstubgames|{{Storylink|Transformers: Frontiers}}}}

===''Transformers Operation Omega''===
{{charstubgames|{{storylink|Transformers Operation Omega}}}}

==Toys==
{{main|Optimus Prime (G1)/toys}}

==Merchandise==
{{Main|Optimus Prime (G1)/merchandise}}

==Notes==
*According to [[Bob Budiansky]], longtime comics writer [[Denny O'Neil]] named Optimus Prime prior to Budiansky being brought on to the ''Transformers'' project. ("Optimus" is Latin for "best", therefore his name can be literally translated as "'''Best First'''".)
*Optimus Prime's Japanese name is "Convoy", which is named after his original name "Battle Convoy" in the ''[[Diaclone]]'' toyline, because the name "Optimus Prime" is difficult for Japanese kids to remember and pronounce.<ref>''[[Figure Ō]]'' No. 114</ref> All Optimus-inspired characters were called variations of Convoy in Japan up until the [[Transformers (film)|2007 ''Transformers'' film]], at which point [[TakaraTomy]] changed their minds and began using the name Optimus Prime as well. Presumably to avoid confusion, this change includes the Generation 1 version of the character as well, who is now called Optimus Prime in newer products and fiction such as ''[[Transformers United]]'' and ''[[Transformers: All Spark]]'', though his name remains Convoy in material aimed at adult collectors such as ''[[Transformers: Alternity|Alternity]]'' and ''[[The Transformers: Masterpiece|Masterpiece]]''.
*"Orion Pax" is composed of "Orion", the huntsman from Greek mythology, and the Latin word "pax", meaning "peace". The original cartoon design for him appears to [[:File:UltraMagnus-FloroDery3rdConcept-OrionPax.jpg|be based on an early Ultra Magnus concept]]. 
*According to an early ''[[The Transformers Universe|Universe]]''-style profile published in ''[[The Transformers Comics Magazine]]'', Optimus Prime's "official" nicknames were at one point considered to be "Autobot Commander", "Chief", "Big Boss" and "Roller". As far as it is known, no piece of fiction has ever purposely addressed him using these nicknames, though it's a fair bet he's been called "chief" at least once or twice anyway. And technically ''part'' of him is called "[[Roller (G1)|Roller]]" with some frequency.
*Optimus Prime has fictionally shown a dislike of certain kinds of music and dance. For the [[Marvel Comics continuity]], the [[Letters page (Marvel UK)|letters page]] for [[Still Life!|issue 324]] mentions he hates the music of [[Mötley Crüe]]. In the cartoon continuity, "[[Blaster Blues]]" and "[[Quest for Survival]]" have Optimus react noticeably more passive-aggressively to Blaster's choice of music than the other Autobots. And in the [[Dreamwave Generation One continuity]], ''[[Transformers: Hardwired|Hardwired]]'' features an uncalled for negative remark about Jazz's dance skills.
*According to the staff of ''[[Beast Wars: Transformers (cartoon)|Beast Wars]]'', Optimus Prime became a space explorer in the [[Beast Era]].<ref>Page 37, Guest Character and ''G1'' Icons, ''[[Beast Wars Universe]]'' ISBN 978-4766938005</ref>
*Writer [[Bob Skir]] claims that neither the statue from "[[Fires of the Past]]" nor the golden disks in its hands were mentioned in the script. However, he suggested that they were either the [[Golden Disk (Voyager)|disks]] from the Voyager 1 and Voyager 2 probes, or that Optimus won them in the 2,395,989th Annual Cybertronian spelling bee.<ref>[http://web.archive.org/web/20080614012630/http://bigbot.com/beast-machines-transformers-bob-skir/Beast-Machines-FAQ/Tue_12_Oct_1999.html Q&A from Bigbot's "bobskir.com"] (archive copy)</ref> We're betting on the latter.
[[File:Optimusprime-mom.jpg|125px|thumb|Prime's mom knows how to write in cursive.]]
*By the time Optimus Prime appeared in ''[[Beast Machines: Transformers (cartoon)|Beast Machines]]'', his 3D model from ''Beast Wars'' had apparently been lost, leading the animators to use a faceplated Optimus Primal head as a quick replacement to save time and budget.
*Aside from occasionally having Alpha Trion as a father figure, Optimus Prime may have a mother! In an advertisement for [[Pepsi Convoy]] that shows him in a refrigerator (along with [[Destron Pizza]]), a note attached to a nearby piece of Tupperware reads:

:''Dear Convoy''
:''Warm it before you eat''
:''Mom''

:Although the ad itself is for Pepsi Convoy, he is a separate character, and it can be assumed that the note was left for Convoy/Optimus Prime himself.

*The first wave of Dreamwave posters in 2001 identified Optimus Prime as [http://web.archive.org/web/20041220175419/http://www.comicden.com/merch/posters.htm "Captimus Primus"], which is tantalizingly close to making some sort of sense.
*The character model of G1 Optimus Prime makes a cameo appearance, along with the original [[Ultra Magnus (G1)|Ultra Magnus]], [[Hot Rod|Rodimus Prime]], and [[Jazz (G1)|Jazz]], as one of the four elders who began the [[space bridge]] project in the ''[[Transformers: Cybertron (cartoon)|Cybertron]]'' episode "[[Balance]]".
*As noted on [http://www.allspark.com/forums/index.php?showtopic=74382 this thread here], Optimus Prime made a surprising (and somewhat awkward) cameo in the [[Calendar|January]] [[2009]] issue of "P.S.: The Preventive Maintenance Monthly" (#674), a monthly magazine issued by the [[United States Army]] that discusses issues in regards to equipment maintenance (scan included in thread; look for post #5).

===Foreign names===
*''Japanese:'' '''Convoy''' (コンボイ ''Konboi''), '''Orion Pax''' (オライオン・パックス ''Oraion Pakkusu''), '''Star Convoy''' (スターコンボイ ''Sutā Konboi''), '''Battle Convoy''' (Laser Optimus Prime, バトルコンボイ ''Batoru Konboi''), '''Super Convoy''' (Nucleon Quest, スーパーコンボイ ''Sūpā Konboi''), '''Optimus Prime''' (オプティマスプライム ''Oputimasu Puraimu'')
*''Armenian:'' '''Optimus Prime''' (Օպտիմուս Փրայմ ''O'ptimows P'raym''; Օպտիմուս Պրայմ ''O'ptimows Praym'')
*''Cantonese:'' '''O Baak Man''' (Hong Kong, 柯柏文)
*''Czech:'' '''Optimus Prime''', '''Optimuse Prima'''
*''Danish:'' '''Primus Optimus''' (first cartoon dub), '''Optimus Prime''' (all other media)
*''French:'' '''Optimus Prime''', '''Optimus Primus''' (Canada)
*''Hebrew:'' '''Optimus Prime''' (אופטימוס פריים ''Awpjimws Priim'')
*''Hungarian:'' '''Optimusz Fővezér''', '''Optimusz Prájm''' ("Optimus Chief")
*''Italian:'' '''Commander'''
*''Mandarin:'' '''Chìh-tsuēn''' (Taiwan, 至尊, "Prime"), '''Orion Pax''' (Taiwan, 奧萊安派斯 ''Ào Lái Ān Pài Ssū''), '''Qíng Tiān Zhù''' (China, 擎天柱, "Pillar that Supports the Sky")
*''Portuguese:'' '''Optimus Supremo''' (Portugal comics, "Optimus Supreme"), '''Líder Optimus''' (Brazil cartoon, "Leader Optimus"), '''Supremus Absolutus''' (Brazil comic)
*''Russian:'' '''Optimus Prime''' (Оптимус Прайм ''Optimus Prajm''), '''Orion Peaceful''' (Орион Мирный ''Orion Mirnyy'')
*''Serbian:'' '''Optimus Prime''' (Оптимус Прајм ''Optimus Prajm'')
*''Taiwanese:'' '''Bô-ti̍<sup>k</sup> Thī<sup>h</sup>-gû''' (無敵鐵牛, "Invincible Iron Ox")
*''Ukrainian:'' '''Optimus Najkrashchiy''' (Оптимус Найкращий, "Optimus the Best"), '''Optimus Prime''' (''The Movie'', Оптимус Прайм)

==Footnotes==
{{reflist}}

[[Category:Action Masters]]
[[Category:Alternity Autobots]]
[[Category:Armada Autobots]]
[[Category:Autobot leaders]]
[[Category:Beast Machines Autobots]]
[[Category:Beast Wars Autobots]]
[[Category:Beast Wars: Uprising characters]]
[[Category:Cloud Autobots]]
[[Category:Combiners]]
[[Category:Dimension hoppers]]
[[Category:Generation 1 Autobots]]
[[Category:Generation 2 Autobots]]
[[Category:Generation 2 Go-Bots]]
[[Category:Ghosts]]
[[Category:Gladiators]]
[[Category:GT characters]]
[[Category:Hall of Fame characters]]
[[Category:Henkei! Henkei! Autobots]]
[[Category:Ladybird Books Autobots]]
[[Category:Matrix bearers]]
[[Category:Multi-component Transformers]]
[[Category:Music Label]]
[[Category:Powermasters]]
[[Category:Primes]]
[[Category:Revenge of the Fallen Autobots]]
[[Category:Rise of the Dark Spark Autobots]]
[[Category:Rulers of Cybertron]]
[[Category:Transformers with three modes]]
[[Category:TransTech Autobots]]
[[Category:United Autobots]]
[[Category:Zombies]]