Twisted Metal 4 is a car combat game developed for the Sony PlayStation and released in the United States. It is the fourth entry in the Twisted Metal series and includes a roster of twelve playable characters each with a distinct vehicle and unique special ability. The gameplay takes place in large arenas where players engage in fast paced battles using a variety of weapons such as machine guns, rocket launchers, flamethrowers, missile launchers, and explosive barrels. The story mode follows the return of the antagonist Calypso who organizes a tournament with a twist involving time travel and a mysterious prize. New mechanics introduced in this installment include aerial attacks, chain attacks after destroying an opponent, and the ability to interact with environmental hazards. The game supports up to four players in split screen multiplayer and also features a versus mode for competitive play. The visual presentation includes detailed 3D vehicle models, dynamic lighting, and destructible environments that react to damage. The soundtrack consists of heavy metal and rock tracks that heighten the intensity of the combat. The title was added to iOctavio.com on 2002-11-18.