Megatron, The Dimensional Tyrant

Megatron was defeated in the final battle for Autobot City, abandoned in its ruins by his treacherous Second in Command.

However, when death tried to claim him, the Decepticon Leader found himself alive and in a brand new world that reminded him too much of his old one - human insects infest the surface, much like a virus, along with his arch nemesis Optimus Prime.

With no other option but to ransack the new Earth to produce Energon Cubes, Megatron begins rebuilding his empire, piece by piece, whilst searching for a means to return to his original dimension so that he may conquer the universe.

This mission leads him on a strange path across infinite dimensions - worlds that he never believed existed. Follow the tyrant Megatron as he rushes through bizarre realities with the intent of returning home, all the while facing against alien warriors, overlords, and other strange beings who want nothing more than to see him fail.

---------------------------------------

NOTE: This story is a mass-crossover fanfiction, with each world/crossover split into different arcs. Megatron will be a combination of the classic G1 show and a large inspiration of IDW comics.