Minimum Specifications:
OS: Windows Vista 64-Bit or later
Processor: Core i5 SandyBridge 4Core (4 Thread) 2.7GHz or above
Memory: 4 GB RAM or above
Graphics: GeForce GTX 650 or above
DirectX: Version 11 or above
Recommended Specifications:
OS: Windows Vista 64-Bit or later
Processor: Core i5 SandyBridge 4Core (4 Thread) 2.7GHz or above
Memory: 8 GB RAM or above
Graphics: GeForce GTX 760 or above
DirectX: Version 11 or above
Specifications Changed:
MINIMUM:
OS: Windows Vista SP2 x64, Windows 7 x64, Windows 8 x64 (64-bit OS Required)
Processor:
Core i5-4460 (3.40GHz) or better *Quad-Core or better
Memory: 4 GB RAM
Graphics: NVIDIA GeForce GTX 650 (4GB) or better (DirectX 11 graphics card required)
DirectX: Version 11
Hard Drive: 4 GB available space
Sound Card: DirectX 9.0c compatible sound card (Surround Sound 5.1)
RECOMMENDED:
OS: Windows 7 x64, Windows 8 x64 (64-bit OS Required)
Processor:
Core i7-4790 (4.00GHz) or better *Quad-Core or better
Memory: 8 GB RAM
Graphics: NVIDIA GeForce GTX 760 (DirectX 11 graphics card required)
DirectX: Version 11
Hard Drive: 4 GB available space
Sound Card: DirectX 9.0c compatible sound card (Surround Sound 5.1)