Windows
OS:Â XP/Vista/Windows 7
Processor:Â Intel Pentium IV 2.4 GHz or AMD 3500+
Memory:Â 2 GB RAM
Hard Disk Space:Â 2 GB
Video Card:Â NVIDIA GeForce 8800 or ATI Radeon X1900, 512mb graphics memory required.
DirectX:Â 9.0c
Sound:Â Direct X-compatible sound card
Additional:Â 3-button mouse and keyboard
Mac
OS:Â Mac OS X 10.6.8 or later
Processor:Â Intel Core Duo Processor (2GHz or better)
Memory:Â 2 GB RAM
Hard Disk Space:Â 2 GB
Video Card:Â ATI Radeon HD 6750 / NVIDIA GeForce 320 / NVIDIA GeForce 9600 or higher, 1024MB graphics memory required
Linux
OS:Â Ubuntu 12.04 LTS
Processor:Â IntelR PentiumR IV 2.4 GHz or AMD 3500+
Memory:Â 2 GB
Hard Disk Space:Â 2 GB
Video Card:Â ATI Radeon HD 6750 / NVIDIA GeForce 320 / NVIDIA GeForce > 9600 or higher, 1024MB graphics memory required.