minimal:
reqprocessor: 2.66 GHz Intel Core 2 Duo E6700 or 3.00 GHz AMD Athlon 64 X2 6000+
reqgraphics: 512 MB (GeForce 8800 GT / Radeon HD 2900 PRO)
reqmemory: 4 GB RAM
reqdiskspace: 2 GB available space
reqsystem: Windows Vista SP2

recommended:
reqprocessor: Intel Core i3-530 @ 2.93 GHz / AMD Phenom II X4 810 @ 2.60 GHz
reqgraphics: GeForce GTX 650 Ti 1 GB, Radeon HD 7770 1 GB
reqmemory: 8 GB RAM
reqdiskspace: 2 GB available space
reqsystem: Windows 7, 8, 10