Windows
OS: Windows Vista, Windows 7, Windows 8 Processor: Intel Core 2 Duo @ 2.4Ghz or AMD Athlon X2 5400+ Memory: 2 GB RAM Hard Disk Space: 15 GB HD space Video Card: Intel HD Graphics 3000 / AMD HD2600 / NVIDIA Geforce 8600 DirectX®: 11 Sound: Direct X compatible soundcard Additional: Broadband Internet connection Additional Supported Graphics Cards: Intel HD Graphics 3000, Intel HD Graphics 4000, Intel Graphics 5200. AMD Radeon HD2600 or higher, HD3650 or higher, HD4550 or higher, HD5000 Series, HD6000 Series, HD7000 Series. NVIDIA GeForce 8600 or higher, 9500 or higher, GTX220 or higher, GTX400 Series, GTX500 Series, GTX600 Series: AMD Fusion A8 or higher.