The Transformers: Hearts of Steel ship with which they fled from Cybertron and crash-landed on Earth in G1 continuity, is entirely absent from the comic and does not appear to exist. The Transformers: Hearts of Steel The Transformers: Hearts of Steel is a comic book miniseries published by IDW Publishing. It was intended to be part of a comic book line titled "The Transformers: Evolutions", following the same idea of DC Comics' "Elseworlds" series. Each series was to create an alternative reality: a continuity in a different time era during which the Transformers would exist. In other words, the Transformers can exist at places and
G.I. Joe and the Transformers Joe/Transformers Vol. 1, as well as being included in the 8th and final volume of "Transformers Classics". The story had the G.I. Joe Team and the Autobots joining forces to stop the Decepticons and Cobra from destroying the world. The story featured Bumblebee being destroyed by G.I. Joe forces and rebuilt as Goldbug. The Joes, the Autobots, and Cobra (after being betrayed by the Decepticons) must join forces to stop the Decepticons from activating an energy drill device to suck up energy from the Earth's core, which would destroy the planet in the process. G.I. Joe and the Transformers G.I.