Animated Optimus Prime, in an Earth-based fire truck mode, appears as a hidden character in the Transformers Netjet video game by Hasbro. Instead of being leader of the Autobots, Prime was actually a washout from the Elite Guard. Despite no longer being a member, he maintains his military ranking of "Prime". The scale chart released for the series indicates Optimus Prime stands about 22 feet tall.
In a later scene, Hot Rod fled the city with Kup and the Dinobots when Galvatron, a recreated Megatron, attacked the city again, this time only smaller, after being reformatted by Unicron and taking revenge on Starscream. After meeting up with the other Autobots after a series of adventures on the planets Quintessa and Junk, Hot Rod returned to the other Autobots and rushed to Cybertron to save it from being eaten by Unicron. Facing Galvatron inside Unicron's body, Hot Rod was able to get his hands on the Autobot Matrix of Leadership in the confrontation, as the voice of Optimus Prime was heard saying, "Arise, Rodimus Prime". The power of the Matrix reformatted Hot Rod into Rodimus Prime, maturing him, giving him a larger body, deeper voice, and different vehicle mode. It also destroyed Unicron's body, bringing the events of the film to a close with Rodimus Prime as the new Autobot leader.
While the Transformers animated series came to an end in America in 1987 after The Rebirth, production was continued in Japan with three new, exclusive animated series spin-offs to continue the story. The first of these series, Transformers: The Headmasters, supplanted the events of The Rebirth, picking up one year after the events that saw Optimus Prime's return to life.
Released as part of the Allspark Power refresh of the movie line, First Strike Optimus Prime is a extensive redeco of Voyager class Optimus Prime in a colour scheme based upon Generation One and Classics Optimus Prime. The included toy bio describes this coloring as Prime paying tribute to the markings he wore as a young soldier when the war began. Due to the transformation scheme, this figure actually ends up being less like its G1 counterpart in robot mode, a sacrifice made for the slavish redeco of the vehicle mode. You can't have your cake and eat it too, folks.
Towering at only barely over two inches, this was actually not just the smallest movie-verse Optimus but even the smallest transformable figure of Optimus Prime for a while - ironically enough, being even slightly tinier than the Smallest Transforming Transformers Optimus Prime - that is, until he was later "out-tinied" by two other cute super deformed versions.
Many who received their first LEGO set in the early 1990’s are now adults looking forward to buying a LEGO set for their first child or for themselves. When we are younger, we do not fully understand how money works. We do not realize that a large LEGO set can require hours of work to earn. We only know what we want. I would wager that it isn’t until our first jobs that we can fully appreciate the value of money. We all wanted the large sets as kids and we didn’t realize how hard our parents had to work for them.
The earliest releases of Energon Optimus Prime have no ridges on the inside of the chest windows and a different head sculpt featuring an Optimus Primal-style mouth-slit in Prime's mouthplate. This was soon replaced with a full mouthplate, and it was this version of the toy which appeared in the Energon cartoon and was released by Takara. Other changes made to Takara's version of the toy involved a chromed front grill, more vibrant plastic colors on Digger-3 and Submarine-4, a darker blue plastic on Prime himself, and more intricate paint operations. Takara's release lacks the electronic sound effects seen in Hasbro's version, which were commonly gutted for the Japanese releases of any Autobot toys who had them, though Prime retains his light-up chest.
Once again Optimus Prime and Megatron were re-engineered, with Prime now a fire truck and Megatron a six changer, whose modes included a dragon, bat, jet, land-craft and a giant hand. Another G1 character to get a new toy for this line was Ultra Magnus, who could combine with Optimus Prime to form Omega Prime. Other combiners were created for the series too, such as Landfill and Rail Racer. Bruticus, a combiner from G1 was also recoloured and introduced into the series, with a coinciding toy re-release. The Combaticons that formed Bruticus were the first of the Decepticons to be introduced into the show along with Scourge, who as a toy was a black repaint of G2 Laser Prime. These were not the only toys to be re-released for this series, with many from past lines being repainted and packaged in RID boxes. Robots In Disguise was responsible for introducing a lot of concepts that would be re-used often in the next incarnations of Transformers.
In the 21st century reimagining of the original continuity by Dreamwave Productions, Optimus Prime started life as a data archivist known as Optronix, or Orion to his friends. After taking note of a battle where the Autobot leader Sentinel Prime had been killed by Megatron, he was summoned to the Council of Elders and informed that the Matrix had chosen him to be the next leader of the Autobots. He received the Matrix of Leadership shortly thereafter, and arranged for the Autobot evacuation of Cybertron. He intended to leave the Decepticons to their own devices, but a battle with Megatron beneath the planet's surface, accompanied by visions from the Matrix, stirred him on to fight for the safety of his homeworld.
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…
IDW's Transformers Collectors Club exclusive comic story, Revelations part 6, is set after the defeat of Galvatron, but before Optimus Prime's mission to start a new Space Bridge project. In this story, the Autobots from the IDW series Robots in Disguise, Optimus Prime, Ultra Magnus, Sentinel Maximus, Downshift, Perceptor, Alpha Trion, Over-Run, Anti-Blaze, Checkpoint, and Scythe, meet the Autobots from the animated series, Cybertron Optimus Prime, Jetfire, Override, Scattorshot, Red Alert, Hot Shot, Lori, Bud, and Coby Hansen, and thank each other and remembering those who were lost in the battles.
Part of the first wave of TakaraTomy Lost Age: Movie Advanced toys, this Japanese-exclusive redeco of 2007 Transformers Protoform Optimus Prime is given a Generation 1-styled color scheme (which is also based on his appearances in IDW's Transformers: Foundation comic-book mini-series). Protoform Optimus Prime transforms into his "entry" mode. This mode somewhat resembles a cybertronic truck, with false wheels sculpted onto the sides, and Optimus Prime's trademark windows in front. His now-blue flame decoration piece fits to the back of the "vehicle", creating the illusion of a flaming comet's tail (Not sure if this was mean to represent his jetpack blast effect or his atmospheric entry heat effect, which is for no reason: entirely blue instead of hot red). The bottom of the vehicle has small wheels to roll the toy across smooth surfaces.