minimal:
reqprocessor: 2.4 Ghz Dual Core CPU
reqgraphics: 1024MB Dedicated Memory
reqmemory: 1024 MB RAM
reqdiskspace: 1 GB available space
reqsystem: Ubuntu 14.04 64bit
reqother: directx: Version 11, soundCard: DirectX® Compatible
recommended:
reqprocessor: 3.0 Ghz Quad Core CPU or faster
reqgraphics: 2048MB Dedicated Memory
reqmemory: 2048 MB RAM
reqdiskspace: 1 GB available space
reqsystem: Ubuntu 14.04 64bit