Winner of Editor's Choice and Game of the Month awards from the industry's most influencial websites and print publications, Painkiller was a critical and retail hit.

Features:
- Features 10 entirely new, diverse and bigger levels -- each one is entirely unique
- 4 new weapons, grouped in pairs, including a flamethrower/semi-machine gun
- Play 2 new multiplayer modes, including a hellish mutation of Capture the Flag
- The improved game engine offers better visual effects & advanced new editing/modding tools
- Create your own multiplayer maps or a completely new single-player campaign