Alien Shooter: Vengeance delivers the blood and gore of Diablo and adds a new sci-fi setting. 100 years from now, a mega-company will experiment with portals to other dimensions. An alien race bleeds through the portals & begins an invasion. To keep things quiet & battle the aliens on their own terms, the authorities send in a specialist team to push them back through the portals.

Extra game modes for single-player (Survival) and multiplayer (Deathmatch, King Of The Hill, Arena Battle and more)