OS *: Windows XP, Windows Vista, Windows 7 Processor (CPU): Dual Core 1.6 GHz or better Memory (RAM): 1 GB RAM Graphics Card: 1024x768 or better recommended with OpenGL 1.5 or higher Storage: 300 MB available space
OS *: Windows 7 SP1+ Processor (CPU): 2.2GHz Dual Core Memory (RAM): 4 GB RAM Graphics Card: OpenGL 3.3 or DX10 compatible, 2GB+ DirectX: Version 10 Network: Broadband Internet connection Storage: 2 GB available space
OS *: Windows Vista, Windows 7 Processor (CPU): Dual Core 1.6 GHz or better Memory (RAM): 1GB (XP), 2GB (Vista), 2GB (Windows 7) Hard Disk Space: 140 MB Free Space Video Card: OpenGL 1.4 or higher Sound: Windows supported Sound Card
OS *: Windows 7 or later Processor (CPU): 2.33 Ghz or faster x86-compatible processor or Intel Atom™ 1.6GHz or faster processor for netbook class devices Memory (RAM): 1 GB RAM Network: Broadband Internet connection Storage: 300 MB available space