: The game runs on the PAIN Engine with Havok 2.0 physics , allowing for satisfying "rag-doll" effects as enemies are blasted across the arena. System Requirements (PC)
: Standout weapons include the legendary Stake-gun , which pins enemies to walls, and the Painkiller , a rotating blade-staff that doubles as an energy beam launcher. : The game runs on the PAIN Engine with Havok 2
The Black Edition is more than just a base game; it includes several "extras" that fans of the series value: which pins enemies to walls