PC MINIMUM REQUIREMENTS
OS: XP Service Pack 3
Processor: 2.0 GHz Pentium 4 or equivalent
Memory: 3 GB RAM
Hard Disk Space: 2 GB Space Free
Video Card: ATI or Nvidia card w/ 512 MB RAM
DirectX: Direct X 9.0c
Sound: Direct X 9.0c sound device
Additional: Not supported on Intel integrated graphics


MAC MINIMUM REQUIREMENTS
OS: Snow Leopard (10.6.X) to Mavericks (10.9.X)
Processor: 2.3 Ghz Intel
Memory: 4 GB RAM
Hard Disk Space: 2 GB Space Free
Video Card: 512 MB Nvidia or ATI graphics card
Additional: Not supported on Intel integrated graphics, Mac Minis or early-generation MacBooks