Steam account required for game activation and installation
PC System Requirements
MINIMUM:
OS: Windows XP/Vista/7/8
Processor: 2.33 GHz Single Core
Memory: 512 MB RAM
Graphics: DirectX 9 compatible
Hard Drive: 2 GB available space
Sound Card: DirectX 9 compatible
Additional Notes: Mouse, Keyboard
RECOMMENDED:
OS: Windows XP/Vista/7/8
Processor: 2.33 GHz Single Core
Memory: 1 GB RAM
Graphics: DirectX 9 compatible
Hard Drive: 2 GB available space
Sound Card: DirectX 9 compatible
Additional Notes: Mouse, Keyboard
Mac System Requirements
MINIMUM:
OS: OSX 10.5
Processor: 2.33 GHz Single Core
Memory: 1 GB RAM
Graphics: DirectX 9 compatible
Hard Drive: 2 GB available space
Sound Card: DirectX 9 compatible
Additional Notes: Mouse, Keyboard
Linux System Requirements
OS: Ubuntu Linux 10.10 or later, other distros incl. Arch Linux, Gentoo, Debian should work. Both 32-bit and 64-bit systems are supported
Processor: 2.33 GHz Single Core
Memory: 1 GB RAM
Hard Drive: 2 GB available space
Language Support:
Interface: English, French, Italian, German, Spanish, Portuguese, Portuguese-Brazil, Russian
Subtitles: English, French, Italian, German, Spanish, Portuguese, Portuguese-Brazil, Russian