The story behind Road Rash 64 takes place in a post-apocalyptic world where rival gangs are fighting for control. Players take on the role of one of these gang members, using their motorcycle to compete in various challenges and take down opponents.
The gameplay of Road Rash 64 revolves around high-speed motorcycle racing and combat. Players can choose from a variety of bikes and customize them to suit their driving style. The game features a range of modes, including a career mode where players progress through a series of challenges to become the ultimate road warrior.