System requirements

The following are the minimum system requirements for  and its level editor. While these requirements do not represent a guaranteed working configuration, meeting the minimum requirements should ensure at least a launch-able environment.

Windows

 * OS: Windows XP SP2+
 * Processor: SSE2 instruction set support
 * Memory: 4 GB RAM
 * Graphics: DX9 (shader model 3.0) or DX11 with feature level 9.3 capabilities
 * DirectX: Version 9.0
 * Storage: 8 GB available space

Mac OS X

 * OS: Mac OS X 10.8+
 * Processor: SSE2 instruction set support
 * Memory: 4 GB RAM
 * Graphics: Shader model 3.0 support
 * Storage: 8 GB available space

Linux

 * OS: Ubuntu 12.04+, SteamOS+
 * Processor: SSE2 instruction set support
 * Memory: 4 GB RAM
 * Graphics: Shader model 3.0 support
 * Storage: 8 GB available space

Overload Level Editor

 * OS: Windows XP SP2+
 * Processor: Any
 * Memory: 4 MB RAM
 * Storage: 300 MB available space