Heavy Nova is a side-scrolling action game released in 1991 for the Sega Genesis/Mega Drive. Players take on the role of a pilot operating a heavy-duty combat robot, facing various opponents in mecha-style battles. The game is known for its challenging difficulty, involving both fighting and platforming elements, and is set in futuristic environments where players must maneuver their robot effectively to progress. As a mixture of beat 'em up and platformer, Heavy Nova was a part of the early 90s wave of mech-themed video games, targeting fans of science fiction and high-intensity action game genres.