stand-alone utilities: QuArKSAS: The QuArK Steam Access System, or QuArKSAS, is a command-line program that allows the user to extract files from the Steam filesystem. grnreader.exe: Used to convert .gr2 files into QuArK-loadable .ms files. NVDXT: Nvidia's DXT converter, used to create .dds files. Unofficial packages There are several unofficial packages available: 3D Development Pack is a custom installer to allow people to quickly and easily develop a 3D game using QuArK. It combines QuArK, Lazarus and GLScene. Quark For GLScene is an install for QuArK that includes OpenBSP as the default compiler and doesn't need Quake installed. The Garage Games website offered a custom installer, which will install QuArK with some additional files so it's ready to go and configured for Torque: Torque Game Engine Documentation. Notes References 1996 software Free 3D graphics software Free software programmed in Delphi Free software programmed in Python Id Tech Quake (series) Video game level editors Video game modification tools Windows-only free software