Mac game store > Alien Shooter: Revisited

Shoot your way past a horde of aliens and protect a secret research base! These blood-thirsty monsters must be stopped immediately! Dive into the middle of a war in Alien Shooter – Revisited, a fast-paced Action/Arcade game. Purchase new weapons, and earn powerful upgrades as you face more and more aliens. Find powerful battle drones to help you blow away the evil-doers and finish off the alien menace once and for all!