Steam account required for game activation and installation
MINIMUM:
OS: Windows XP or Windows Vista
Processor: 1 GHz Processor
Memory: 256 MB RAM
Graphics: 3D graphics card compatible with DirectX 7
DirectX: Version 7.0
RECOMMENDED:
Processor: 1.4 GHz recommended
Memory: 512 MB RAM
Graphics: 3D graphics card compatible with DirectX 9 recommended
DirectX: Version 9.0