The line was released as "The Transformers" in the United States, Canada and the UK in 1984 (One year after the Gobots) but Takara was still marketing Diaclone at least during 1984. Hence in Japan "The Transformers" did not debut under that brand till 1985, when the line was also rolled out to the majority of the rest of the world between Takara and Hasbro. Hasbro Europe still will not accept, however, that the range was released in the UK in 1984, not even with evidence such as Argos 1984 catalogues containing the range, the UK comic launching in September 1984 or even the 1984 Transformers product catalogue produced by "Hasbro Industries (UK) Ltd, Wokingham". It is thought that Hasbro Europe as it now stands did not come into existence till 1985, hence no records of Transformers sales in 1984. UK Transformers toys were sold in boxes identical to those of their American counterparts until around 1998/9 when the range started to have UK exclusives.
In Transformers: Armada and Transformers: Energon, Optimus Prime shares the role of main protagonist with Rad, Alexis, Carlos, Starscream and Hot Shot. The Optimus of this universe shares many similarities with his parallel universe versions, including nobility of spirit and a strong desire to protect all humans on Earth. In this continuity, the two sides are not looking for energon, but a small race of power-enhancing Transformers known as Mini-Cons. Optimus led his small band of Autobots to stop Megatron from acquiring their power for himself.
Optimus awakened to the sound of Ratchet's voice. Taking in his surroundings, he noted that he was now in an organic forest, surrounded by unfamiliar Cybertronians. It soon dawned on him that he had been transported to the dimension where Megatron had intended to begin his conquest: the OG World. The 'bots surrounding him were the local counterparts to his own Autobots, including his own doppelgänger! The locals informed him that they had found him thanks to the help of his "companion," a small robotic girl. Before Optimus could puzzle out who this humanoid was, the group came under attack by the local Megatron. Though badly injured, "Cloud Optimus Prime" had the strength to fight alongside "G1 Optimus Prime" against the Decepticons, and protect the girl that had brought the Autobots to him. During the fight, blasts from both Primes' rifles collided with a blast from Megatron's fusion cannon, knocking all of the combatants down. Cloud Optimus Prime ensured that the girl was safe before before his attention was drawn to the horizon by a familiar voice. It was "Cloud Megatron," who had also survived his inter-dimensional trip, and had come to continue his fight against his nemesis. Leap
This Optimus Prime is a somewhat/nearly screen-accurate redeco of the Leader Class figure, but uses the original Leader mold instead of the Armor Knight retool unfortunately. In comparison to the first Age of Extinction Leader Class figure, his vacuum-metalized front truck bumper, sun visors, robot mode chest, smokestacks and side tanks chest was omitted, revealing the grey plastic underneath. His chromed chest was also stripped of chrome for adding paint operations, his shield was unpainted, and both of his sword and truck mode windows were casted in colorless plastic. He also features some extra silver paint on his robot mode forehead, and his white-colored Autobot insignia is slightly tampographed on the left. And lastly, his light-piping eyes is neutered by blue paint.
Optimus and Bumblebee snuck into the Decepticons' base, and found their enemies upgrading themselves with Autobot parts. The pair took offense to this, and Bumblebee set about sabotaging the process. Megatron wound up tripping on some gumballs thanks to the Autobot's mucking about, and Optimus congratulated his fellow Autobot on a prank well done! Intro!
In late 1993, Hasbro relaunched the Transformers franchise with the Generation 2 line, with production again largely being done by Takara. The subgroups concept was done away with for the first year, but there were no new molds or characters. Generation 2 re-used the molds for many of the characters from the 1984 and 1985 line, but with mostly different color schemes and finishes, as well as different weapons and accessories. Megatron's figure was released later on. As noted previously, Megatron's original alternate mode, or "transformation identity", was a handgun with attachments, but in Generation Two, this was changed to a tank due to safety and security concerns. Most of the 1994 figures were re-releases or recolors of European G1 releases.
In his first appearance in the series, Optimus looks similar to the original G1 Optimus Prime until he copies himself with a semi-truck and his design in robot mode changes. Soon after, he retrieves his Mini-Con partner, Sparkplug Witwicky. The cab of his truck mode detaches to form Optimus himself, while the trailer transforms into a battle station mode operable by Optimus and several Mini-Cons. Optimus can also combine with his base to form a "Super Mode" robot that, when combined with Sparkplug, can fire a series of powerful lasers. Additionally, Optimus can combine with Jetfire and/or Overload in his Super Mode for additional power.
The earliest version, as shown in the first patent application for the toy, was to have the Prime cab be a triplechanger, turning from truck cab to jet or robot. The nosecone of the jet and robot legs were released by the Powermaster lock in the same fashion as the legs in the final version. Optimus would have had winged arms in non-super robot mode. The super robot mode's head was also integrated into the trailer's hitch... and lacked a faceplate.
Optimus Prime is another redeco of Revenge of the Fallen Legends Class Optimus Prime, features gunmetal-stque grey plastic, and his paint operations being similar to the first Revenge of the Fallen Legends Class toy. He is also packaged with Grimlock, himself a redeco of none other than Energon Cruellock. Like other Legion-themed product, he is exclusive to Walmart in the US and Asda in the UK.
Virtually every toy in this list has a scannable insignia sticker on it. For Hasbro releases, it temporarily unlocks that toy as a playable character in the Robots in Disguise mobile game, and can only be scanned once per day. TakaraTomy releases simply check that off on their mobile app's collection list. It's honestly quicker and less redundant to say which toys don't have this feature. Meanwhile, scanning the Combiner Force toys' insignia stickers gives the player Tickets, which can be spent by giving them to Cryostase via the main map menu.
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.
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.