Windows
- OS
- Â Windows 7, Vista SP1, XP SP2Â
- Processor
-  Pentium® IV or AMD® equivalent at 2.0 GHzÂ
- Memory
- Â 1 GB RAMÂ
- Graphics
- Â 256 MB 3D DirectX 9 Compatible video card (not onboard) with Pixel Shader 1.1 supportÂ
- Hard Drive
- Â 10GB of free spaceÂ
- Sound
- Â Soundcard (Surround Sound support recommended)
Mac
- OS
- Â 10.7 (Lion)Â
- Processor
-  Pentium® IV or AMD® equivalent at 2.0 GHzÂ
- Memory
- 1 GB RAMÂ
- Graphics
- Â "256MB OpenGL 2.0+ discrete NVIDIA/AMD card or Intel Core i7-2620M"Â
- Hard Drive
- Â 10GB of free space
Linux
- OS
- Â Ubuntu 12.04 ltsÂ
- Processor
-  Pentium® IV or AMD® equivalent at 2.0 GHzÂ
- Memory
- Â 1 GB RAMÂ
- Graphics
- Â "256MB OpenGL 2.0+ discrete NVIDIA/AMD card (with proprietary driver) or Intel Core i7-2620M with mesa 9.0"Â
- Hard Drive
- Â 10GB of free space