SAS Zombie Assault 3

Are you ready to take on the challenge of a zombie shooter game? You can take them on alone or with friends in an online multiplayer level. There are plenty of ranks to achieve, a wide selection of weapons, grenades, and nine types of zombies to battle. The graphics are incredibly realistic, and that's just the beginning. See if you can survive all 40 levels and unlock all the achievements. Are you up for the challenge?