Sierra Online today announced they have released Commanders: Attack of the Genos for the Xbox 360, a turn based strategy game developed by Southend Interactive. Featuring a 1930's art deco look and feel, players use missile launchers, bombers and infantry to amputate the enemies' defenses and conquer the land. Players can choose to challenge the computer AI in a 15-mission campaign across three different landscapes or battle against three friends either locally or online in four intense multiplayer modes: Versus, Team Play, Player vs. CPU or same-system Skirmish. The game is now available from Xbox Live Arcade for 800 Microsoft Points. Check the press release for details and the new screenshots from our gallery.