Ka-Ge-Ki

Ka-Ge-Ki (known in the US as Ka-Ge-Ki: Fists of Steel) is a single-player isometric fighting game set in a nine-floor tower belonging to the Kageki criminal gang. You play as Kei (Ken in some versions), a former boxer and martial artist who refuses recruitment and later seeks revenge after his brother is attacked by the gang. Gameplay consists of simple combat with just two basic moves per fight—a fast but weak jab and a slower, stronger straight punch—plus jumping and ducking. Each round involves fighting weak fodder minions before a unique boss, with the final boss (the mysterious gang leader) defeated in one hit on some attempts. After defeating bosses, defeated fighters are thrown down a central manhole by Curly, and Mr. Referee counts down to end the round. The game features terrible hit detection, large grotesque character designs, and repetitive mechanics, but players appreciate the therapeutic simplicity and voice clips like "Hey, let's fight!" and "Is that all?" It stands out for its ultra-cheesy 1991 Genesis release and cult following despite its flaws.