Aliens vs. Predator (1999)

Chase, stalk, and annihilate in over 50 levels of the most nightmarish, chillingly detailed futuristic environment your mind could never imagine. Now the three most ferocious species in the universe are pitted against one another in a bloodthirsty battle for the ultimate prize - survival. Choose to be a Colonial Marine, a Predator, or an Alien as you make your way through horrifyingly suspenseful environments ranging from spaceships and colonial bases to space stations and eerie planetscapes. One wrong move turns you from hunter into prey.

-Scale walls and elevator shafts as an ALIEN with frightening speed as you attack and devour your opponents.
-Stalk your prey as the deadly PREDATOR using wrist blades, shoulder cannons and stealth mode as you surprise attack your enemies.
-Lock and load as a COLONIAL MARINE using motion trackers, grenade launchers, and flame-throwers to exterminate these vile creatures.
-MULTIPLAYER mode includes: Team, Co-op, Tag, Deathmatch, and more!