Steam account and the base game Painkiller Hell & Damnation required on Steam in order to play and installation.
Windows
MINIMUM:
OS:Windows XP SP3, Windows Vista/7
Processor:Intel Core 2 Duo @ 2Ghz / AMD Athlon 64 X2 equivalent
Memory:2 GB RAM
Graphics:NVIDIA GeForce 8600 / ATI Radeon HD 2600XT (256 MB)
DirectX®:9.0c
Hard Drive:5 GB HD space
Sound:DirectX Compatible
RECOMMENDED:
OS:Windows Vista/7
Processor:2.4 GHz Quad Core processor
Memory:3 GB RAM
Graphics:NVIDIA GeForce 9800 GTX/ATI Radeon HD 4850 (512+ MB)
DirectX®:9.0c
Hard Drive:5 GB HD space
Sound:DirectX Compatible
MacOS
MINIMUM:
OS: OS X version 10.6.3 or later
Processor: 2 GHz Dual Core Intel CPU
Memory: 2 GB RAM
Graphics: nVidia GeForce GT 9600M/320M, or ATI (AMD) Radeon HD 4670 with 256 MB VRAM. Intel integrated GPUs are not supported
Hard Drive: 5 GB HD space
Network: Internet (TCP/IP) connection
Additional: These specs are still being determined.
RECOMMENDED:
OS: OS X version 10.7 or later
Processor: 2.4 GHz QuadCore Intel CPU
Memory: 4 GB RAM
Graphics: nVidia 9800/260, or ATI (AMD) Radeon HD 4870 with 512 MB VRAM. Intel integrated GPUs are not supported
Hard Drive: 5 GB HD space
Network: Internet (TCP/IP) connection
Additional: These specs are still being determined.
Linux
MINIMUM:
Processor: Intel Core 2 Duo @ 2Ghz / AMD Athlon 64 X2 equivalent
Memory: 2 GB RAM
Graphics: NVIDIA GeForce 8600 / ATI Radeon HD 2600XT (256 MB)
Hard Drive: 5 GB HD space
Additional: These specs are still being determined.
RECOMMENDED:
OS: Ubuntu 12.04/13.04, Linux Mint 14 & 15 (64-bit)
Processor: 2.4 GHz Quad Core processor
Memory: 3 GB RAM
Graphics: NVIDIA GeForce 9800 GTX/ATI Radeon HD 4850 (512+ MB)
Hard Drive: 5 GB HD space
Additional: These specs are still being determined.
