Tie-in manga for Hasbro and Takara's Kre-O blocks Transformers product line. The story follows various comedic shenanigans involving Transformers Kre-O sets and figurines, at times retelling the events of Transformers Generation 1 anime's episodes. *Note: Chapter count includes a prologue chapter and a special chapter included in the product catalog.*
As 2006 settled in, Earth had been rendered completely devoid of Transformers, and the rebuilding of Tokyo was underway. However, Galvatron's impact was revealed to have had a much greater effect than anyone could have predicted—the blast caused by his impact had scattered his Unicron-empowered cells throughout the planet's atmosphere. When they came into contact with other animals and objects, from marine life to cars, they fused with them, becoming one of many monstrous creatures referred to as Legion. This catastrophe also created the means to defend the world against the Legion, however—when Galvatron's cells came into contact with human beings, they also become able to fuse with other entities containing his cells by kissing them. With their Autroopers being the perfect candidates for this "ParasiTech" fusion process, the EDC began recruiting and training these "Kiss Players" as combat squads to battle the Legion. (Source: Transformers wiki)
A series of tie-in manga for Takara's *Transformers Unite Warriors* figurine series, focusing on the Combiners.
Tie-in manga for the 2007 Transformers: Animated cartoon, serialized in *Kerokero Ace*. While occasionally retelling events from the show, it often deviates from its plotline, being treated as a continuation to the live-action movie series by Michael Bay instead of a standalone entry, and often featuring spotlights for characters whose toys were released exclusively in Japan. *Note: Chapter count includes three extra chapters published after its initial run concluded, which were not collected in a tankoubon release. Those chapters were labelled "The Cool Extra (ザ・クール・エキストラ)" and often adapted plotlines from the show that Tsushima initially omitted.*
Through the machinations of Tarantulas, NAVI-ko is "warped" into a body of her own, which transforms into a dolphin. She debuts her new form to the bemused Megatron as she presents him information (secretly provided by Tarantulas) on "Nemesis Prime", an evil clone of their ancestor, Optimus Prime. Megatron wants to add Nemesis Prime to his own forces, so he sends NAVI-ko back in time via a transwarp portal to Doctor Arkeville's Decepticon Base in Yokohama, Japan, in the year 2014 where Nemesis Prime has been detected. *Note: Tie-in manga released online to promote the 2014 Transformers Expo in Yokohama. (Source: TFwiki)*
A manga about the light-hearted misadventures of the Autobots and Decepticons in a setting strongly resembling the original Generation 1 cartoon for a young audience while also promoting various exclusives aimed at older collectors. The web comic additionally inserts character profiles calling out the specific toy being advertised in each issue.

