Grimlock (AOE)
| The name or term "Grimlock" refers to more than one character or idea. For a list of other meanings, see Grimlock (disambiguation). |
- Grimlock is a Dinobot from the Age of Extinction portion of the live-action film series continuity family.

Grimlock is a Dinobot with a rather rough n' tough attitude. One of the most powerful warriors alive, his general approach to a problem is to smash it first, worry about the specifics later. This attitudes extends to his Autobot companions, who are expected to meet Grimlock's standard of strength. That said, the Autobots have a lot less to fear from this behemoth than the Decepticons.
Fiction
Age of Extinction film
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Transformers: Age of Extinction (film)
Games
Transformers: Rise of the Dark Spark
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Transformers: Rise of the Dark Spark
Toys
Age of Extinction
Robots in Disguise
Flip & Change

- Grimlock (Flip & Change, 2014)
- Part of the first wave of Flip & Change toys, Grimlock transforms into a robotic horned Tyrannosaurus by way of an autotransformation gimmick, triggered by holding his arms and flipping him over and over himself. The toy was inadvertently sold by some Walmarts before the official May 17th street date for Age of Extinction merchandise.
One Step Changers

- Grimlock (One Step Changers, 2014)
- One-Step Changer Grimlock features a one-step autotransformation in both directions from robot to dinosaur, triggered by folding his robot shoulders/dinosaur thighs.

- Electronic Stomp & Chomp Grimlock (One Step Changers, 2014)
- Stomp & Chomp Grimlock is a 22" tall figure designed as a centerpiece for the One-Step Changer line, featuring light and sound effects and a one-step autotransformation performed by folding him at the waist. A One-Step Changer, Power Battler, or the included non-transforming Optimus Prime figure can ride him in dinosaur mode, and the toy is able to detect if said rider is Autobot or Decepticon and change its electronics effects accordingly.
Dino Sparkers

- Optimus Prime & Grimlock (Dino Sparkers, 2014)
- Dino Sparker Grimlock is a static figure cast in translucent plastic, and features a sparking pull-back-and-go motor and a Optimus Prime rider figure.
Titan Guardians
- Grimlock (Titan Guardians, 2014)
- Titan Guardian Grimlock is a 16" tall non-transforming action figure with five points of articulation. He includes a spiked club weapon.
Generations
Voyager Class toys

- Grimlock (Voyager, 2014)
- Accessories: Two-piece spiked maul
- Part of the first wave of Age of Extinction: Generations Voyager Class toys, Grimlock transforms into a silver and bronze Tyrannosaurus with articulated horns, and a button-activated, spring-loaded chomping jaw. He comes with a spiked maul that he can sorta wield via the smaller 5mm handle at the top of its haft. The maul's head and handle are two separate pieces, and the weapon can slide onto to his tail to store in dino mode... as a really long tail extension. Yeah...
Leader Class toys
- Grimlock (Leader, 2014)
- Accessories: "Dragontooth Mace", Shield
- Part of the first wave of Age of Extinction: Generations Leader Class toys. Grimlock transforms into an oddly proportioned, chromed out, black and gold Tyrannosaurus with an articulated jaw, and tiny vestigial arms. He comes with a spiked mace-like weapon that is formed out of his rather short, pointy tail. His shield is formed from the armor over the Dino mode's hips and can only be attached to the underside of the Dino foot on his forearm in Robot mode via a peg and slot.
Transformers Movie Advanced Series
- Grimlock (Voyager, 2014)
- Release date: May 2014
- Japanese ID number: AD03
- Accessories: Spiked club
- Voyager Class Grimlock was released in Japan under the Movie Advanced Series banner with a number of paint changes. He lacks the chrome on his dinosaur head and features additional paint on his robot face and legs as well as red dinosaur eyes.
- Black Knight Grimlock (Leader, 2014)
- Release date: 19th of July, 2014
- Japanese ID number: AD20
- Accessories: Spiked club
- A screen-accurate redeco of the Generations Leader Class Grimlock.





