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.
He next appears in Transformers: Energon, the only time during the Unicorn Trilogy where Prime is not the main protagonist. In Energon, set ten years after Armada, he is no longer able to combine with his trailer. Instead, he has been gifted with the Spark of Combination by Primus, allowing him to combine with the quartet of vehicular drones in his trailer. Fire One, Copter Two, Digger Three, and Submarine Four, can each form either an arm or a leg when they combine with Prime, creating his super mode. Later, Prime gained the ability to combine with fellow Autobots Wing Saber and Omega Supreme, the latter case creating Optimus Supreme.
Adventure Lucky Draw Optimus Prime is a gold vacuum metalized redeco of the original Warrior Class figure (save for some of his unpaintable thighs & upper shoulders) released as a prize for the Transformers Adventure prize draw campaign held between 25 July 2015 and 30 September 2015. To obtain it, entrants needed to send in four robot points clipped from the packaging of Transformers Adventure products.
Rodimus also appeared in the Dreamwave Energon Comic. In this continuity Rodimus's history in unclear, but he seems to be a veteran Autobot assigned to Earth. He acts as a mentor to many of the less experienced Autobots: for example he was the first to congratulate Ironhide when he overcame his fears to defeat Tidal Wave. He was one of the defenders of Toronto alongside Hot Shot, Red Alert, Hoist, Beachcomber and Thrust, battling against Divebomb and a swarm of Terrorcon clones before receiving help from a very unlikely source - Megatron, resurrected in a new body by Optimus Prime. The subsequent counterattack routed the Terrorcons.
This Japanese exclusive release of Optimus Prime features much more black coloring than the previous releases, and it's (coincidentally) based on the Fast Action Battlers Power Armor Optimus Prime toy, so as to be used with the similarly-repainted Legends Jetfire figure to form the Optimus' powered up combination. For some reason, he has red eyes. This redeco also uses the slightly small fuel tank/elbow tabs from the Battle Damaged release.
Optimus Primal, leader of the Maximal faction in the Beast Wars animated series and toy line, is not Optimus Prime. Primal is one of the Maximal descendants of the Autobots, who took the name to honor Optimus Prime. The same applies to the Megatron of this era. Before the animated series began, Hasbro envisioned Prime and Megatron as their beast counterparts, but once the animated series began, this had already been changed. Design elements, such as Prime's mouth-plate slitted to add an actual mouth for the animated series and the first mini-comic that came packaged with the toys, suggest this. Nonetheless, Optimus Prime and Megatron were a major reason the Beast Wars began.
In Super Mode, Optimus Prime can combine with Leobreaker to form "Savage Claw Mode", which sees the feline Autobot become a gigantic clawed arm for his leader. Alternately, if Prime's backpack is removed, he can merge with Wing Saber into "Sonic Wing Mode", with the aerial ace forming a new winged backpack and chestplate for Optimus, and providing him with new hand-held sword weapons and firing missile launchers that connect to his Super Mode boots. The nature of the combination means that the two partners cannot combine with Prime at once—at least, not without physically removing one of Prime's own arms.
Of course, while Bumblebee does a lot of serious action in the films, tumbling and punching and kicking, you don’t see McFly doing a whole lot of that in the Back to the Future films. In fact, McFly doesn’t get up to too much more hard-core physical action, aside from some skateboarding and wailing on the guitar. Nevertheless, Fox does have a distinctly bowlegged gait, and you can see some of that in Bumblebee, and you can maybe see some Fox mannerisms in his more casual interactions with Sam Witwicky.
In our list of things you didn’t know about Optimus Prime, we learned that the live action version of Optimus was based on actor Liam Neeson. It turns out Michael Bay likes to base his Transformers on real actors, because it’s been revealed that Bumblebee’s character movements are based on Michael J. Fox-- but not just regular old Michael J. Fox; we’re specifically talking about Marty McFly in the Back to the Future movies.
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. 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.
Multiple reports suggest that the toy suffers from a design flaw, inferior plastic quality, or both: Due to his hands having peg-holes that are a bit too small to accommodate 5mm posts, they have a tendency to show stress marks on the inside after pegging his sword handle (or most other pegs) inside. Stress marks also tend to appear near his tiny hinged wrists. Fortunately, there have been no reports of the hands actually breaking on either location thus far.
Alternity Convoy was simultaneously available in both this silver coloration, and a deco based on his traditional appearance termed "Vibrant Red" (see below). The figure was later redecoed to create "Convoy Super Black" (representing not Optimus Prime, but Universe Nemesis Prime), Alternity Ultra Magnus, and Alternity Dai Atlas. It was retooled into Transformers GT GT-R Prime, GT-R Saber, GT-R Megatron and GT-R Maximus.
The smallest of the Energon Igniters, the 3-inch Speed series transforms between modes in 7 steps or less. Unlike previous small movie figures, this series has a lot of detailing and articulation. The bots don’t end up looking like carved blocks of plastic. They could use a few more paint apps, but that’s to be expected at this price point. They even interact with cores sold with the larger figures (though “interact” in this case seems to mean “tow behind”).
Hybrid Style Optimus Prime is an insanely detailed and complex transforming toy, created under the supervision of famed mecha designer Shōji Kawamori. Standing only three and three-quarter inches tall in robot mode, the figure is partially constructed from die-cast metal and features one of the most complex transformation sequences ever seen on a Transformers figure of its size. Alas, the small size of the figure also works against it, as it required several design concessions that resulted in (if we're being nice about it) an unimpressive cab mode.
Of course, many voice actors have voiced him in different TV shows and video games over the years, in both English and Japanese. Most notably by a Power Rangers actor and a Batman voice actor. The latter is Will Friedle, who voiced Bee in the most recent series, Robots in Disguise, plus cameos in Rescue Bots, Transformers Prime, and the Predacons Rising TV movie. Friedle is well known as Batman’s voice in Batman Beyond. As for the Power Ranger, that would be Johnny Yong Bosch, who played Adam Park, the original Black Ranger. Bosch was Bumblebee’s voice in the video game Transformers: War for Cybertron.
An exclusive version of Titan Class Metroplex was made available at San Diego Comic-Con 2013. He comes with 12 small, non-transforming figurines of Orion Pax, Megatron, Bumblebee, Thundercracker, Trailcutter, and Hoist, all in both modes. The figurines are based on their Thrilling 30 Generations Deluxe Class toys, and similarly to Decoys, the Autobot figurines are cast in red plastic, and the Decepticons in purple.
Part of the first wave of Prime: Robots in Disguise Weaponizer Class toys, Optimus Prime is a large toy, similar in size to Leader Class figures from previous Transformers toylines. He features a simpler transformation and design compared to previous Leader-sized figures, with him having fake chest windows (again) and a simplified, hollow truck rear where his feet, arms, and fake chest windows are plainly visible. He comes with a blaster which can mount onto his hands, shoulder-pads, and the sides of his legs/truck rear.
Instead of his trailer, Prime can alternately combine with Armada Jetfire, who forms a pair of legs, as "Jet Prime" (Jet Optimus on the cartoon, or "Jet Convoy" if you own the Japanese version). In addition to this, Armada Overload can form a pair of massive cannons that attach to either Prime's base mode, or mount over the shoulders of his super robot torso (with either his trailer or Jetfire as legs), forming Optimus Prime Megaweapon (or Magna Convoy).
Part of the first wave of the "Mini-Con Weaponizers" subline imprint, this One-Step Changer figure of Optimus Prime is a new sculpt. In the Robots in Disguise mobile game, it was identified alternatively as an "Advanced One-Step" or "Evolved One-Step" figure depending on the user's region, but on the toy's packaging, no such modifiers are featured, and it is available as part of the regular One-Step Changer assortment. This figure shares most of its engineering with One-Step Fracture.
In "Endgame" 2-parter, Ratchet builds Optimus a jetpack attachment to help in the coming battle against the Decepticons. After some initial difficulty, Optimus is able to get the hang of the device, only to be shot down by Starscream's female clone, Slipstream. Though Ratchet urges Optimus to use the Magnus Hammer, he is reluctant to do so, given his past with Ultra Magnus. In the end, he wields the weapon as the Lugnut-controlled Omega Supreme clones land on Earth. During the fight, Optimus manages to master the Magus Hammer's power in order t overwhelms Megatron to the point of being acknowledged by name. After a devastating battle, the last remaining Omega clones self-destruct due to Starscream's intervention. With Prowl's sacrifice, the Allspark is rebuilt into one as it forms a barrier around the Omega clone, along with Optimus and Megatron. Prowl's spirit pulls Optimus from the bubble just as the clone self-destructs with Megatron still trapped inside. Prime laments Prowl's passing before defeating a heavily damaged Megatron and sparing him the deathblow, saying that Megatron does not deserve the "easy way out". He and his team return to Cybertron with Omega Supreme, the captured Decepticons, and Prowl's body and are greeted as the hero he had wished to be so long ago. The reconstructed Allspark, having a structure similar to the G1 incarnation of the Autobot Matrix of Leadership, is hung around his neck.
The main Prime line in Japan, while mostly using the same molds, was quite a bit different from the Hasbro version. Hoping to snag a slightly-older market, the toys were given a bit of "model kit" vibe. Paint operations were reduced and replaced with old-fashioned sticker sheets, so you had to customize/complete the toy itself... and then there was the blatantly model-kit Arms Microns packed in with every toy.
The Japanese release of the figure also underwent the changes in weapon shapes, but never featured a silver Roller; instead, their original release of Prime featured a Diaclone-style Roller without the two rear pegs, and the differently-shaped launcher that accommodated him, before a running change switched over to the Hasbro version of the mold. Finally, in some European countries, Prime sported red feet, as opposed to his traditional blue; this version of the figure is also known in some cases to feature a differently-painted forehead crest which leaves the three central indentations unpainted blue.