Aliens Versus Predator 2: Primal Hunt Expansion Pack combines creatures, weaponry, and settings from Aliens Versus Predator 2 with three all-new interlocking, character driven stories of a corporate mercenary Predator and hybrid PredAlien. This time the PredAlien and Predator stories begin to unfold 500 years before the events of Aliens Versus Predator 2. With new weapons and challenges, the three enemies battle over a mysterious artifact with the power to keep the savage Aliens at bay, and as legend has it, even control their minds.