Originally launched in the 1990s, OverPower was a crossover trading card game that brought together characters from Marvel, DC, and Image Comics under one trading card game system. Modern OverPower keeps that same core identity while expanding beyond traditional superhero-only lineups, using characters from a wide range of licenses, mythologies, literary works, and fictional settings. In that sense, OverPower is less about a single universe and more about a shared game engine that allows very different properties to coexist in one format.