Fire Blast Optimus Prime is a redeco of the previously released Power Hook Optimus Prime fast action battler. The color scheme is loosely based upon Generation 1 Rodimus Prime, explained rather oddly in the card bio as being the camouflage Optimus took while hunting Decepticons on Mars post-movie... because there are so many long-nose cabs driving around Mars. Yeah.
The SS-03 version of Takara's Deluxe-class Optimus figure, based on the Anniversary release, was released in Hasbro markets in a two pack with the smaller Japanese Megatron figure. There are some tiny but notable differences between this and the Anniversary figure; the Hasbro version uses a more neutral dark-gray for the main body as opposed to the Takara version's blue-tinted dark-gray, plain dark-blue plastic rather than dark-blue-with-sparkles, and plain yellow paint for the cab's lights rather than sparkly-yellow/gold.
The third version  would quite possibly have been the most gimmick loaded Transformer in the history of the line, simultaneously being a Powermaster, Headmaster, and triple changer. The Headmaster also would have been a triplechanger, turning into a sort of armored four-wheeled rover (Roller II?) and robot as well as a rather silly looking Optimus Prime head with four vertically aligned wheels jutting off the sides. It seems that when the extra Headmaster gimmick was scrapped, the super mode head remained separate rather than being reintegrated into the trailer hitch such as on the earliest design. Notably, the body of this design is extremely close to the final design.
In 2017, the Jazz action figure from the "Power of the Primes" line featured printed in Cybertronian alphabet "MAGA", an acronym for the phrase "Make America Great Again" most notably associated with Donald Trump and Alt-right. A spokesperson for Hasbro responded to io9 about the issue and stated that it was inserted onto the figure by one of their vendors and would address it with them.
This Optimus Prime is a non-transforming truck that is loaded with a number of gimmicks: Pressing the back button activates his Weaponizer-sque (or Stealth Force-sque) battle mode on his truck form, with the lights being emitted in the same time. He features both spring-loaded (truck front) and pressure-firing (both sides of the launcher) discs, with a flat character art of Slipstream & Sawback being sculpted on it. Optimus Also comes with additional Slipstream and Sawback figurines, which they can be (uselessly) attached on Optimus Prime's truck top & both sides of the launchers.
A extensive retool of Lockdown, transforming into a Lamborghini Centenario. An exclusive to Walmart stores and part of the "Autobots Unite" subline, While almost the entire figure has been remolded, the lower legs and feet remain unchanged. The figure is overall a bit taller in stature than the base mold and includes extra steps in the transformation which further differentiate the two. Uncommon for deluxe class toys, the figure does not include any weapons or accessories.
Available only at Kay-Bee toys (well, at first), Machine Wars Optimus Prime is a redeco and slight modification of the European Generation One exclusive Turbomaster leader Thunder Clash, transforming into a Cybertronic truck cab. It also lacks the mouthplate, revealing the mouth. The trailer unit unfolds to become a missile-launching assault tower. The tower's gravity-feed missile launchers were retooled to accommodate the new, longer spring-loaded missiles in lieu of the much smaller original projectiles due to projectile choke-gate safety testing.
Near the end of the series, in what is generally regarded by fans to be his most impressive feat, Optimus Prime takes on Galvatron without combining with any other transformer. Traditionally, throughout the three series and RiD, Optimus Prime has been shown to be physically weaker than Galvatron. At the end of the intense fight, Galvatron proved stronger than Prime, but Prime managed to destroy Galvatron with Vector Prime's sword.
Hero Optimus Prime was the first new-mold Optimus Prime toy created for the Generation 2 line. He transforms into a Kenworth truck of unknown model which defies Optimus convention by being one continuous unit, rather than the traditional cab-and-trailer combo. Decals form the windows of a faux truck face to represent his chest, featuring both his name and what appears to be a life support readout coming alive towards the end. In addition to a small gun, he is armed with a large missile launcher, which can fire a rubber-tipped rocket by means of a bellows which you slam your fist down on to produce a puff of air. The launcher is accessible in both modes, ending up mounted on his right forearm in robot mode; the bellows is attached via a rubber hose and cannot be disconnected, but stores on the figures's back when not in use, as do the rockets. A similar air-launching system with identical missiles was used by the simultaneously-released Hero Megatron, and by Laser Optimus Prime the following year (see below).
The character Optimus Prime appears in the live action films Transformers, Transformers: Revenge of the Fallen, and Transformers: Dark of the Moon as the leader of the Autobots and one of the main protagonists of the three films. In these movies, Optimus Prime is able to transform into a conventional Peterbilt 379 cab, rather than the cab over design of his original Generation 1 body. In Transformers: Dark of the Moon, he regains his first generation trailer. Also straying from the G1 design, Prime's vehicle mode is now decorated with red flames painted onto a blue body à la Rodimus Prime, his Generation 1 successor. The reason for the change was due to Director Michael Bay's decree that mass displacement does not occur when they transform, requiring Optimus's vehicle form to have more mass to achieve the desired size in his robot form.
Optimus Prime has appeared in numerous video games since the introduction of the Transformers series. He makes a cameo in the 1999 Beast Wars Transmetals video game for Nintendo 64, where he is killed by Megatron at the end of the campaign, showing what would have happened in the Beast Wars series with a Predacon victory. Prime is also one of the playable characters in the 2003 Japan-only Transformers game for the PlayStation 2 and the 2010 Transformers: War for Cybertron. Optimus Prime is also playable in the Hasbro Net Jet Transformers fighting game Transformers Battle Universe. Three versions of Optimus Prime are playable characters, including the first generation incarnation, his incarnations from the 2007 live-action film, and the incarnation from Transformers Animated. In this game, Optimus Primal is also a playable character. He is a regular character in the Nintendo GameCube and PlayStation 2 2003 fighting game DreamMix TV World Fighters. He appeared as a boss in a simple Flash-based video game on the Hasbro web site.
Optimus took the mantle of leadership as the civil war against the Decepticons erupted, and would remain in that position for the next nine million years. Ariel was rebuilt into Elita One, the commander of the Autobot resistance on Cybertron. The fate of Dion is left unrevealed. It has been speculated by fans that Dion might have become Ironhide or Ultra Magnus just as Orion and Ariel became Optimus and Elita, but this remains fan speculation only, and, his close friendship with Optimus notwithstanding, there is no evidence to support the idea.
The "Unicron Trilogy" version of Optimus Prime is a fictional character of this branch of Transformers lore. Appearing in Transformers: Armada, Transformers: Energon and Transformers: Cybertron (known as the aforementioned trilogy), Optimus is the leader of the heroic Autobots. He often converted to his super combat mode. In all three series, Optimus' English voice actor is Garry Chalk, who previously voiced Optimus Primal in Beast Wars and Beast Machines.
The series begins when Optimus and his crew, after picking up a disillusioned ninja named Prowl, are sent to clear rubble from a space bridge passage. There, the Autobots stumbled upon the Allspark and are immediately attacked by Megatron's battle cruiser, the Nemesis. Through treachery by Megatron's second-in-command, Starscream, Megatron was fragged and the Autobots crashed on Earth in the early 21st century. After being in stasis under Lake Erie for 50 years, the Autobots awaken in Detroit of the near future, where they immediately discovered humans in need and became heroes of the city. During the battle for the possession of the Allspark, Optimus goes offline after defeating Starscream, only to be revived by Sari Sumdac and her Allspark-infused key.
Part of the first wave of the Combiner Force assortment, Optimus is a roughly Scout-class sized figure that changes from his futuristic truck with a combiner chest that doubles as his spoiler into a robot in three four extremely simple steps. His individual robot mode only has limited articulation on his shoulders. He also has a little green arrow above the connector on the truck bumper indicating where to crash him to combine with other figures. A 5mm post hole on top of his vehicle mode can accommodate a compatible accessory or Weaponizer Minicon, though he cannot use it in his individual robot mode.
It should be noted that in the lead up to the premiere of the Japanese translation of this series, TakaraTomy marketing director Masahiko Yamazaki indicated changes would be made to place it as a prequel to the 2007 Transformers live-action film. This would have made this version of Optimus Prime an earlier version of the film character. In practice however, the only changes that were made consisted of trimming for time to allow additional promotional material to be added to the start and end, and the name change of Bulkhead into "Ironhide" (with Ironhide becoming "Armorhide"). The future 22nd century Detroit setting and characterizations of the cast remain as they were in the original production.
Sold by Hasbro Toy Shop at various conventions, Pepsi Optimus Prime is a repackaging of a virtually unaltered 2005 Japanese Pepsi Convoy. (Again, his stacks are shortened for safety reasons.) However, this U.S. release is, officially, a different character. Whereas the Japanese release's bio explicitly identifies the product as a separate character from Convoy (created with help from NASA, no less), the U.S. bio conversely indicates that their version of the character most definitely is Optimus Prime. His motivation for schilling Pepsi is, apparently, that he wanted a new disguise but basically couldn't be arsed to actually reformat into a new altmode.
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. 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.
There have also been a number of spin-offs based on the toys including a comic book series, an animated television series, and a feature-length animated movie. The original series program was followed by a number of spin-offs with varying levels of popularity. A live-action film series directed by Michael Bay has produced five films, with more planned.
Equipped with knowledge of the future and the danger that would soon be threatening the transformers, Ravage's machinations included trapping Megatron and a large army of Decepticons in a spacial rift with the intention of protecting the Decepticons from the approaching Unicron and forcing the Autobots to face the planet-eater unaided. The Decepticons would then be in a position to conquer the victor of that battle.
Replacing the weapons of the Hasbro releases, these new Mini-Cons transform into their larger parnter's signature weapons. They came as unassembled, unpainted model kits, similarly using stickers to fill in details. Several Arms Microns also came by themselves in bagged kits, plus there was a metric ton of promotional Microns throughout the line, possibly more than any prior line (even Micron Legend!), and that's not counting the ones that were released during the First Edition series. The Arms Microns also had multiple 5 mm posts and holes, and could be combined into super weapons, plus the larger toys were retooled to have new Arms Micron mounting points.
The TakaraTomy "Autobot Alliance" release of this toy has some significant differences, including casting the red plastic in a darker shade, making his shin and wheel joints grey rather than Hasbro's bronze, painting the Matrix of Leadership silver, and swapping out the dual energon swords for battle hooks, similar to 2010's Leader class Optimus Prime. However, due to the Japanese release retaining the Hasbro packaging, the box still advertises the dual energon swords rather than the hooks. He retains the masked face used for the Hasbro release.