Aliens Versus Predator 2

Aliens versus Predator 2 is a video game developed by Monolith Productions and published by Sierra Entertainment, which was released through Fox Interactive in 2001. The game is a sequel to Aliens versus Predator, which is based loosely on the movies of the Alien and Predator series.

Similarly to the previous game, it is a first person shooter (FPS) that uniquely gives the player a choice of three characters/species, each with their own distinct set of weapons and abilities. These factions include the The Alien, The Predator, or Colonial Marines. The storyline features a fourth non-playable side called the Iron Bears or "Corporates", human mercenaries with Marine weaponry who provide security for the Weyland Yutani Corporation; the Corporates are the playable fourth choice in multiplayer.