Minimum System Requirements
Windows
OS:
Windows XP / Vista / 7 / 8 / 10
Processor:
Intel/AMD Single Core CPU with 2.0 GHz
Memory:
512 MB RAM
Graphics:
with DirectX support and 128 MB RAM
Storage:
1250 MB available space
Notes:
Version 9.0c; Broadband Internet connection; DirectX compatible; Keyboard and Mouse
macOS
OS:
macOS Sierra
Processor:
Intel Mac 2.GHz
Memory:
512 MB RAM
Graphics:
128 MB RAM
Storage:
2100 MB available space
Notes:
required; Keyboard, Mouse
Linux
OS:
Ubuntu 16.04 LTS or SteamOS
Processor:
Intel or AMD Single Core CPU
Memory:
512 MB RAM
Graphics:
128 MB RAM
Storage:
2400 MB available space
Notes:
required; Keyboard, Mouse
Recommended System Requirements
Windows
OS:
Windows XP / Vista / 7 / 8 / 10
Processor:
Intel/AMD Multi-Core CPU
Memory:
1 GB RAM
Graphics:
Per-Pixel-Shader 1.3 support and 256 MB
Storage:
2 GB available space
Notes:
Version 9.0c; Broadband Internet connection; DirectX compatible; Keyboard and Mouse
macOS
OS:
macOS Sierra
Processor:
Multicore CPU
Memory:
1 GB RAM
Graphics:
256 MB
Storage:
2100 MB available space
Notes:
required; Keyboard, Mouse
Linux
OS:
Ubuntu 16.04 LTS or SteamOS
Processor:
Intel or AMD Multi-Core CPU with 2.0 GHz
Memory:
1 GB RAM
Graphics:
256 MB
Storage:
2400 MB available space
Notes:
required; Keyboard, Mouse
These are the requirements the publisher lists on Steam.
