OS: Windows Vista, Windows 7 or Windows 8
Processor: Intel Core 2 Duo E4600 or AMD Athlon x2 5400+
Memory: 2 GB RAM
Graphics: AMD HD4870 or Nvidia GTX280
Network: Broadband Internet connection
Hard Drive: 4 GB available space
Sound Card: DirectX Compatible soundcard
RECOMMENDED:
OS: Windows Vista, Windows 7 or Windows 8
Processor: AMD FX Series or Intel Core i5 Series
Memory: 4 GB RAM
Graphics: AMD R9 270 or Nvidia GTX660
Hard Drive: 4 GB available space