Primal Rage

Primal Rage is a 1994 fighting game developed by Atari Games and released by Time Warner Interactive for arcades. Set on a post-apocalyptic version of Earth called "Urth", it has players control one of seven prehistoric beasts that battle each other to determine the planet's fate. Matches feature many of the conventions of fighting games from the era, including special moves and gory finishing maneuvers. Ports were released for home video game consoles and personal computers. Efforts to perfectly emulate the arcade original have been unsuccessful due to the use of an unusual copy protection method. Toys, comics, a novel and other merchandise tie-ins were produced. More than 1.5 million copies of the game were sold.