Windows

Minimum:

• Memory: 2GB RAM
• Processor: 2Ghz Intel Core2 Duo or equivalent
• Graphics: 512MB Direct3D 10 capable video card (GeForce 8800 GT or Radeon HD 2900XT)
• OS: 32bit Vista
• Internet: Broadband Internet connection
• Hard Drive: 30GB free Hard disc space

Recommended:

• Memory: 4GB RAM
• Processor: 3Ghz Intel i5 quad core or equivalent
• Graphics: 1024 MB Direct3D 11 capable video card (GeForce GTX 470 or Radeon HD 5850)
• OS *: 64bit Windows 7 and above
• Internet: Broadband Internet connection
• Hard Drive: 30GB free Hard disc space

macOS

Minimum:

• OS OS X 10.14*
• Processor 1.8Ghz Intel
• RAM 8GB
• Hard Disk 35GB
• Graphics 1GB Nvidia 650M, 2GB AMD Radeon M290, Intel Iris Pro or better (see notes for more details).
• Internet Broadband Internet connection
• Input Keyboard & Mouse

SteamOS + Linux

Minimum

• OS Ubuntu 14.04 (64bit) or SteamOS
• Processor 2.6 GHz Intel Core 2 Duo or equivalent.
• RAM 4GB
• Hard Disk 35GB
• Graphics 1GB NVIDIA 640, Intel Iris Pro 5200 or better
• Internet Broadband Internet connection
• Input Keyboard & Mouse
• Additional Notes
• Intel GPU's require MESA version 10.5.2 or later.
• Nvidia cards require Nvidia driver 352.21 or later.
• Multiplayer is compatible between Mac and Linux versions running the same game version, only.

Recommended:

• OS Ubuntu 18.04 (64bit)
• Processor 3.4 GHz Intel i5 quad core or equivalent.
• RAM 8GB
• Hard Disk 35GB
• Graphics 4GB NVIDIA 760 GB, AMD RX 470 (R9 270 minimum)
• Internet Broadband Internet connection
• Input Keyboard & Mouse
• Additional Notes
• AMD and Intel GPU's require MESA version 18.1.3 or better.
• Nvidia cards require Nvidia driver 396.24.02 or later.
• AMD GPU's are only officially supported in the latest release.