Thrill Kill

Thrill Kill was built to be the first four-player 3D fighting game, letting up to four combatants brawl at once via the Multitap while a rising kill meter charges towards a gory finishing move once it fills. EA cancelled it in October 1998, weeks before release, over its extreme violence, and it would have been the first game to receive the ESRB's AO rating. A near-complete build leaked in 1999, and this is that unreleased prototype, preserved as the wildly violent curiosity it always was.