recommended system requirements:

Operating System: Windows 64 Bit

CPU: Intel Core i5-2500K // AMD FX-8120

RAM: 8 GB

graphics card: : Nvidia Geforce GTX 760 // AMD Radeon R9 270X

storage: 60 GB

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minimal system requirements:

Operating System: Windows 7 64 Bit

CPU : Intel Core i3-530 // AMD Phenom II X4 810

RAM: 6 GB

graphics card: : Nvidia Geforce GTX 470 // AMD Radeon HD 6970

storage: 60 GB