Four million years ago, Cybertron, shaken from its orbit and drifting through space, became threatened when it floated into the path of an asteroid field. Prime led a group of elite Autobot warriors on the Ark, the Autobot starship, on a mission to destroy the asteroids. Although the mission was successful, during the aftermath of this mission, the Ark was attacked by Decepticons hoping to overpower their weakened foes. Intent on keeping the secrets of the Ark from the Decepticons, Prime set the craft on a suicide course, crashing it into the then prehistoric planet Earth.
The project was crowd-funded through Japanese crowd-funding site Makuake. For 5,400 yen, contributors received an INFOBAR Optimus Prime, or for 16,200 yen, received INFOBAR Optimus Prime, INFOBAR Megatron and INFOBAR Bumblebee, the only way to obtain the last two items. The project received one million yen in the first 24 hours, ultimately topping out at over 32 million yen.
Having launched a painstaking review of each of those 14,200 pieces in the LEGO universe, the Design Lab found that 90 percent of new elements were developed and used just once. And many components were duplicates. Among the dupes were eight minifig police officers and six minifig chefs, with barely decipherable differences between them. The Lab dealt with the redundancies by slashing the total number of components by more than 50 percent. When it reduced the product portfolio’s minifig chef population from six to one, designers protested and longtime fans howled. To calm the fans, LEGO tried humor: it held a mock online memorial service for the “dead chefs.”
Using the Spacebridge to travel to Earth, Prime was sidetracked when Megatron transported him to Unicron's body. Megatron attempted to cajole him into distracting Unicron long enough to transfer his consciousness into a new body. Prime refused until Megatron showed him what was happening on Earth. A massive Terrorcon invasion had devastated many of Earth's greatest cities, with the stalwart Autobot defenders nearly overwhelmed. Megatron offered to deal with the invasion if Prime would aid his rebirth. Out of options, Prime agreed, and battled Unicron's internal defences to disable a sensor, allowing Megatron's resurrection. As Megatron teleported to Earth to keep his end of the bargain, Prime, still inside Unicron, prepared to fight back.
As seen in the episode "War Dawn", Optimus Prime began his life as a robot named Orion Pax, a mostly defenseless dock worker during the Golden Age of Cybertron nine million years ago, with a girlfriend named Ariel and a best friend named Dion. During this time, a new breed of robot with new flight capabilities appeared on the planet that Orion idolized. When Megatron, the leader of the new group of robots, approached him with inquiries about using one of the dock warehouses, Orion was swayed by Megatron. Both Orion and Ariel were severely wounded when Megatron and his forces attacked in order to claim the energy stored there. Searching for someone to help them, the time-displaced Aerialbots took Orion and Ariel to the ancient Autobot, Alpha Trion, who used them as the first subjects for the new reconstruction process he had developed involving rebuilding the frail Autobot frames into more battle-hardy configurations. With this reconstruction, Orion Pax became Optimus Prime, the first of the Autobot warriors.
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.
Like the previous Prime, it is loaded with features, though it ditches the first movie's Automorphing for the new Mech Alive gimmick. When a grey tab on his midriff is pressed, Prime's entire pectoral region "flexes", lights in his chest and eyes glow, and he declares "I am Optimus Prime" in Peter Cullen's voice. For the European release of the figure, to get past the language barrier, the Cullen sound clip is abbreviated to just "Optimus Prime"; in some regions, including Quebec and the UK (but only after a month or two), both versions were made available. A transformation sound effect activates when his torso is transformed, and once Prime is in truck mode, an almost unnoticeable button (a small square located beside the screw for the battery compartment, undocumented in his instructions) is revealed, which activates engine-idling noises.
The set is a counterpart to TakaraTomy's simultaneously-available Transformers Animated Sons of Cybertron set, which also features translucent versions of that line's Deluxe Optimus Prime and Rodimus figures. It was intended as an exclusive for the Japanese Chara Hobby 2010 festival, but was also initially offered as a raffle prize at the 2010 "Autobot Alliance" event in the Philippines., and was later available for purchase at Cybertron Con 2010 in Shanghai.
Part of the first wave of Bot Shots Series 1 launchers, this repaint of Optimus Prime comes with a large trailer that pops open to form a battle station with a spring-loaded launching platform. He appears to have the same plastic colors as the single release, and the same set of paint operations, but his paint is done in different shades, having glossy dark blue paint and glossy bright red paint. The black part of his launcher is sculpted to look vaguely like the repair done that is part of Generation 1 Optimus Prime's repair bay.
Part of Hasbro's Platinum Edition offerings for 2016 intended to commemorate the 30th anniversary of The Transformers: The Movie, this Optimus Prime is yet another redeco of the Classics Voyager toy. Rather than the show-accurate colors like the Age of Extinction 2-pack figure, the toy's deco is very similar to the Classics release, with some changes and omissions: his blue plastic is a dark metallic sheen, his knee's yellow detailing was removed, his small Autobot symbol tampograph was placed on his right shoulder, and his larger one is placed on his energy unit. His side door/arm kibble is left unpainted. According to Mark Weber, this was meant to represent his abdominal area being torn in the movie's battle. (Yeah, we have no idea how it works, since the "battle damage" parts end up on his arms in robot mode.)
Optimus appears again in the 2011 film Transformers: Dark of the Moon. Optimus receives his own armory consisting of weapons and flight tech that transforms into a trailer for him to carry in vehicular form. After assisting NEST operatives in fighting Shockwave at Chernobyl, Optimus learns that the humans have concealed the discovery of an ancient Cybertronian ship on the moon. He revives his old mentor, Sentinel Prime, with the Matrix of Leadership. However, Sentinel Prime later betrays the Autobots, murders Ironhide, wipes out most of NEST, and brings an army of Decepticons to Earth with Space Bridge Pillars. During the battle of Chicago, Optimus kills Shockwave, the Driller, and many Decepticon Protoforms. Finally, Optimus challenges the traitorous Sentinel Prime and they engage in a fierce duel. At first, Optimus appears to have the upper hand, but Sentinel eventually overpowers him and severs his right arm. However, before Sentinel can deliver the killing blow, Megatron attacks and severely injures him, having realized that he will never be able to remain leader of the Decepticons as long as Sentinel is at large. Megatron attempts to make a false truce with Optimus, but Optimus doesn't fall for it and attacks Megatron, decapitating him with his battle-axe. Optimus then bitterly executes the wounded Sentinel with Megatron's shotgun. With the Decepticons defeated and the war finally over, Optimus and the Autobots accept Earth as their new home.
The Hasbro release comes with a pack-in file card. In addition to the regular version, Optimus was also released in a special "advance release" assortment alongside Bulkhead, Megatron and Starscream, with each figure including a mini-DVD that contains the Transformers: Prime episode "Masters & Students". Yes, all four of them come with the same episode.
Similar to the Activators toyline, One-Step Changer Optimus Prime features a spring-loaded transformation. He features swivel articulation in the head and both arms. He shares a similar (not identical) transformation with his fellow One-Step changer, Hound. Also, due to his transformation scheme, his shoulders can be pushed forward (the arms is pushed on the same time), which also allows him to wield a close ranged weapons with longer handles with both hands.
A K-Mart exclusive set released on "Black Friday" (the day after Thanksgiving, the most hellishly busy shopping day of the year), this set consists of Super Base Optimus Prime, Jetfire, their respective partner Mini-Cons Sparkplug and Comettor, the Adventure Mini-Con Team, and oddly enough, Longarm. Optimus Prime's red plastics and paint were replaced with gold, the only changes made to anyone in the set. It is this set from which the name of Optimus Prime's combined mode with Jetfire, Jet Prime, comes.
This Japanese e-Hobby exclusive is a redeco of Targetmaster Kup, made to represent the character Orion Pax from the cartoon episode War Dawn. He transforms into a Cybertronic pickup-truck thing. His truck bed has a peg-hole to mount his partner Barrelroller, who also serves as a hand-held weapon. The set also came with a re-deco of Wheelie as Dion.
The lowest priced toys in the Armada line were three-packs of Mini-Cons. Each larger price point consisted of an Autobot or Decepticon who came with a Mini-Con partner. Mini-Cons could be used to unlock a variety of features on each larger robot, such as firing weapons, electronic lights and sounds, or alternate modes. Some three-pack Mini-Cons combined into other forms or had additional features. According to the storyline, Mini-Cons also enhanced the power of other Transformers, giving incentive to collect as many of them as possible.