The open source, cross platform level editor for idtech games
GtkRadiant is the official level design toolchain for id Tech 3 by id Software and is maintained by a community of volunteers. GtkRadiant is powered by the Gtk+ Project and released under a GPL license.
- Latest stable release is GtkRadiant 1.5.0
- GtkRadiant 1.4.0 (Stable)
- ZeroRadiant 1.6 (Development)
- Archived Versions
Features
Simple, Intuitive Interface
- Enhanced texture browser
- Entity inspector
- Portal viewer
- Wavefront .obj export
Game Engine-Independent
- Dark Places
- Doom 3
- Half-Life
- Heretic II
- Nexiuz
- Prey
- Quake
- Quake II
- Quake III Arena
- Quake 4
- Return to Castle Wolfenstein
- Wolfenstein: Enemy Territory
- Soldier of Fortune II: Double Helix
- Star Trek: Voyager Elite Force
- Star Wars Jedi Knight II: Jedi Outcast
- Star Wars Jedi Knight: Jedi Academy
- Tremulous
- UFO: Alien Invasion
- Urban Terror
- War§ow
- and more...
Powered by Q3Map2
Open-Source Forks
- QERadiant (discontinued)
- Q3Radiant (discontinued)
- DarkRadiant
- NetRadiant
- MacRadiant