Universe at War: Earth Assault is a real-time strategy (RTS) game for the Microsoft Xbox 360 where players command alien factions with unique units and abilities in an epic battle for control of Earth. Released in 2007, the game features intense extraterrestrial combat, base building, and resource management across a global battlefield. Its single-player campaign, multiplayer modes, and cross-platform play with PC users offer varied strategic experiences in a science fiction setting. The game is lauded for its deep tactical gameplay and innovative control scheme adapted for console play.