Gun

Gun is a Revisionist Western-themed video game developed by Neversoft. It was published by Activision for the Xbox, Xbox 360, GameCube, Microsoft Windows and PlayStation 2. The game was released in North America on November 17, 2005, and during mid to late-November in Europe. Since October 13, 2006, the game has been available to buy on Steam, the content delivery platform owned by Valve Corporation