Steam account required for game activation and installation
PC System Requirements
MINIMUM:
OS: Windows XP (SP3)
Processor: 2.5 GHz (Single Core) or 2 GHz (Dual Core)
Memory: 1 GB RAM
Graphics: OpenGL 2.0 compatible with 256 MB RAM, Shader Model 2.0 Support (Shared Memory is not recommended)
DirectX: Version 9.0c
Hard Drive: 1700 MB available space
Sound Card: DirectX 9.0c compatible
RECOMMENDED:
OS: Windows Vista/7/8-32bit
Processor: 2.5 GHz (Single Core) or 2 GHz (Dual Core)
Memory: 2 GB RAM
Graphics: OpenGL 2.0 compatible with 512 MB RAM, Shader Model 2.0 Support (Shared Memory is not recommended)
DirectX: Version 9.0c
Hard Drive: 1700 MB available space
Sound Card: DirectX 9.0c compatible
Mac System Requirements
MINIMUM:
OS: Lion (10.7)
Processor: 2 GHz (Dual Core) Intel
Memory: 1 GB RAM
Graphics: OpenGL 2.0 compatible with 256 MB RAM, Shader Model 2.0 Support (Shared Memory is not recommended)
Hard Drive: 1800 MB available space
Language Support:
Interface: English, Italian, German, Spanish, Polish, Russian
Full Audio: English, German, Russian
Subtitles: English, Italian, German, Spanish, Polish, Russian