Windows:

• OS *: Windows Vista with Platform Update for Windows Vista
• Processor: High-Performance Dual Core CPU or Quad Core CPU
• Memory: 4 GB RAM
• Graphics: AMD Radeon 4800 series / Nvidia GTS 250
• DirectX: Version 10
• Storage: 20 GB available space

* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.

MacOS:

• OS: macOS 10.13 or above
• Processor: 1.8 GHz
• Memory: 4 GB RAM
• Graphics: 1GB Nvidia 650, 1GB AMD 5750, 1.5GB Intel Iris Pro or better
• Storage: 30 GB available space
• Additional Notes:
• Pre 10.13 Users:

Players using a version of OS X before 10.13 can access a compatible version of the game via the Beta tab in the game’s properties window. Select the ‘mac_support' branch for a version that is compatible with 10.9.1 up to 10.12.6.

Windows:

• OS *: Windows 7, Windows 8
• Processor: AMD FX 8000 series or better / Intel Quad i7 Core CPU
• Memory: 4 GB RAM
• Graphics: AMD Radeon HD R9 series or better / Nvdia GTX 660 series or better
• DirectX: Version 11
• Storage: 20 GB available space

* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.

MacOS:

• OS: macOS 10.13 or above
• Processor: 1.8 GHz
• Memory: 4 GB RAM
• Graphics: 1GB Nvidia 650, 1GB AMD 5750, 1.5GB Intel Iris Pro or better
• Storage: 30 GB available space
• Additional Notes:
• Pre 10.13 Users:

Players using a version of OS X before 10.13 can access a compatible version of the game via the Beta tab in the game’s properties window. Select the ‘mac_support' branch for a version that is compatible with 10.9.1 up to 10.12.6.