In "Transwarped", after Sari realizes that she is not human, Optimus attempts to have Professor Isaac Sumdac and Sari reconcile with each other. Later, they encounter Masterson, who is piloting his headmaster unit on Starscream's decapitated body. He defeats Masterson by tricking him to transform into vehicle mode, which was impossible due to with the Headmaster unit on Starscream's body. Later still, during a melee with a rock creature that found its way to Earth when Bumblebee returned from his accidental transwarp, Optimus struggles to stop Sari, who goes out of control after using her key to upgrade herself.
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.
Optimus Prime grew concerned when Hound picked up a communication from Laserbeak that indicated the Decepticons had grown interested in a mysterious structure near a human village. Prime and a team of Autobots headed out to investigate, and they battled the Decepticons over the structure, which turned out to be a harmless windmill. Laserbeak's Fury
When Sergeant Hound apprehended a criminal going by the name "C-81", rumors that the prisoner was in reality a "Megatron" that had gotten past the TransTechs' security procedures piqued General Optimus Prime's interest. Though Cheetor assured him that it was impossible for a "Megatron" to have been allowed in Axiom Nexus, the General's concerns did not fade. More pressing concerns took over, however, when the entirety of Axiom Nexus, and nearly all of the TransTechs suffered a sudden shutdown due to a surge in the Global Net. General Optimus Prime tasked Bruticus with keeping guard over the prison while he and Hound went to investigate the source of the surge, the planet's core.
Note: Although American importers shouldn't have too much trouble, those living in parts of the world using higher strength A/C current outlets should be warned NOT to simply plug the A/C adaptor in with only a socket adapter, as this will overload the device and fry it completely. Buying the appropriate kind of universal A/C adaptor and a stepup/stepdown transformer (the electrical kind) with advice from an electronics specialty shop is recommended.
Hot Rod is often portrayed as energetic, yet brash and headstrong, with an overwhelming self-confidence that borders on arrogance. As Rodimus Prime, leader of the Autobots, he is significantly more mature, physically powerful and instilled with the wisdom of the previous holders of the Matrix of Leadership. In a reversal of his behavior as Hot Rod, Rodimus is plagued by lack of confidence in his role as Autobot commander and often doubts his own decisions, feeling both inferior to and in some ways living in the shadow of the previous leader of the Autobots, Optimus Prime.
Rodimus appeared in the text-based fiction Dungeons & Dinobots as one of the Autobots who attacked the Arch-Ayr fuel dump. Sent to capture rogue Dinobots for the Autobots, he was part of the group that captured Swoop. Together with Blurr, he then tracked Grimlock, but ran into competition with the Decepticon allies Sideswipe and Cliffjumper. After Grimlock bit off his left hand Ratchet replaced it with a circular saw (a reference to one of the original Rodimus' melee weapons in The Transformers: The Movie).
Hot Rod only appeared three more times: once when he gave the Matrix to a Quintesson-controlled Optimus Prime. When he lost the Matrix, Rodimus was forced to face down his fears once and for all when the Decepticons began a series of attacks on Japan. Overwhelmed by the different responsibilities and directions he was being pulled in, Rodimus went joyriding and was attacked by the Stunticons Dead End and Wildrider, losing the Matrix in the ensuing crash, which was acquired by the Scourge, one of Galvatron's minions, the Decepticons' tracker and leader of the Sweeps. While Rodimus became Hot Rod again – and was not eager to change back – Scourge was warped and enhanced by the Matrix and led another attack on Japan. Counseled by a martial arts master on giri – the burden hardest to bear – Rodimus realized that the Matrix was his burden, and that he had been chosen to bear it; battling Scourge, he recovered the Matrix and resumed his role as leader, and finally when Optimus Prime was resurrected, Rodimus Prime was able to return to being Hot Rod for good. In all three occasions, his return to Hot Rod took place because he lost or passed the Matrix to someone else.
He now comes with a half-translucent gun which lights up and expands MechTech-style when the lever is pulled. Bizarrely, the main section of the weapon is sculpted to resemble Prime's forearm, with the unfolding part being his in-show gun. Additionally, he comes with an opaque sword resembling the Star Saber, which he can wield two-handed. The gun features a peg on its underside and a port on each side, while the sword features a peg and peg-hole on its hilt in addition to its 5mm handle. In robot mode, either accessory can mount on his hands, on either of his shoulders, or be pegged into either of his half-translucent forearms. In vehicle mode, the top of the vehicle mode cab can also fold back to reveal two additional peg holes, and there are three peg holes (including the fifth wheel hitch) on the back section, although the hitch tends to open up and not hold very well.
Rodimus was seen in the season 3 "Transwarped" special, leading his team in defending a Space Bridge from Strika's "Team Chaar". His team was overwhelmed, and Rodimus is infected with Cosmic Rust, courtesy of Oil Slick, putting him out of commission. According to Derrick J. Wyatt, Rodimus is back on Cybertron de-rusting. He can later be seen on Cybertron cheering for Optimus Prime and his crew for defeating the Decepticons in "Endgame, Part II".
Based on the Classics toy line, the Timelines 2007 story is set 15 years after the end of the Marvel Comics story (ignoring all events of the Marvel UK and Generation 2 comics). According to exclusive bio information in the Transformers Collectors' Club magazine #15, Hot Rod followed Optimus Prime back to Cybertron from the Planet Klo. Once back, Hot Rod took up racing, but after a while found it pointless. Optimus Prime assigned to help organize the millions of Cybertronian refugees who returned to their home world. Hot Rod chaired the Cybertron Grand Challenge race, a race which featyred combined Autobot/Decepticon teams. With his maturing Hot Rod changed his name to Rodimus and was chosen to return with Optimus Prime to Earth to stop Megatron. Optimus Prime returned to Earth commanding Bumblebee, Cliffjumper, Grimlock, Jetfire, Mirage and Rodimus. When the Cybertronians Skyfall and Landquake arrive on Earth unexpectedly, Megatron attempts to destroy them, but Optimus Prime and his Autobots are able to drive Megatron away. Rodimus is wounded on a mission with Optimus Prime, before being brought back to the Autobot base.