SAS: Zombie Assault 3 is an awesome zombie shooting multiplayer game. Fight with hordes of zombies with variety of weapons. This new version of the game series offers new maps, more guns and special player ranks. 5 new maps, 4 player co-op multi-player action, 9 zombie types, 50 ranks and achievements to unlock, 44 powerful weapons and hundreds of zombies make this game really addictive. Controls: Use WASD to move and mouse to shoot. Use 'F' key to fix barricades and walk over supply crates to pick them.