Alternatives and similar repositories for GtkRadiant

Users that are interested in GtkRadiant are comparing it to the libraries listed below

• id-Software / Quake-2-Tools
  Quake 2 Tools GPL Source Release
  ☆312Updated last year
• id-Software / RTCW-MP
  Return to Castle Wolfenstein Multiplayer GPL Source Release
  ☆361Updated 13 years ago
• id-Software / idsetup
  This is the source for the setup program included with DOOM, Final DOOM, Strife, etc.
  ☆293Updated last year
• id-Software / Quake-Tools
  The source release of the Quake tools and utilities
  ☆479Updated 13 years ago
• id-Software / RTCW-SP
  Return to Castle Wolfenstein Single Player GPL Source Release
  ☆594Updated 4 years ago
• id-Software / Enemy-Territory
  Wolfenstein: Enemy Territory GPL Source Release
  ☆590Updated 13 years ago
• id-Software / DOOM-IOS2
  Doom Classic for iOS version 2
  ☆332Updated 9 years ago
• id-Software / quake-rerelease-qc
  ☆243Updated 2 years ago
• id-Software / wolf3d-browser
  WOLF3D Browser Version GPL source release
  ☆620Updated 12 years ago
• TTimo / GtkRadiant
  The open source, cross platform level editor for idtech games
  ☆620Updated 11 months ago
• xonotic / darkplaces
  Mirror of https://gitlab.com/xonotic/darkplaces - The Quake engine that powers Xonotic https://xonotic.org
  ☆186Updated last week
• skyjake / Doomsday-Engine
  A portable, enhanced source port of Doom, Heretic and Hexen.
  ☆282Updated last year
• eXistence / fhDOOM
  Modernized DOOM3/idTech4 engine: ported to modern OpenGL (core profile), enhanced visual effects, improved performance, improved editor, …
  ☆185Updated last year
• videogamepreservation / dukenukem3d
  Duke Nukem 3D (1996) by 3D Realms Entertainment, Inc.
  ☆273Updated 11 years ago
• codereader / DarkRadiant
  DarkRadiant is the map editor for The Dark Mod and other idTech4/Doom3-based games
  ☆165Updated 9 months ago
• FlatRockSoft / Hovertank3D
  GPL release of Hovertank 3D source code.
  ☆249Updated 11 years ago
• FrictionalGames / PenumbraOverture
  Penumbra: Overture is a first person horror game, using the HPL1 Engine.
  ☆545Updated 7 years ago
• fabiensanglard / vanilla_duke3D
  This is the original "Build" engine code released by Ken Silverman.
  ☆107Updated 12 years ago
• team-eternity / eternity
  The Eternity Engine
  ☆249Updated this week
• fabiensanglard / Chocolate-Wolfenstein-3D
  ☆164Updated 4 years ago
• grayj / Jedi-Outcast
  Star Wars Jedi Knight II: Jedi Outcast
  ☆280Updated 12 years ago
• rheit / zdoom
  Highly moddable Doom engine with support for all Doom engine games
  ☆365Updated 4 years ago
• fabiensanglard / chocolate_duke3D
  chocolate Duke Nukem,3D
  ☆613Updated 6 years ago
• skullernet / q2pro
  Enhanced Quake 2 client and server
  ☆264Updated 2 weeks ago
• clover-moe / spearmint
  Spearmint — an updated id Tech 3 engine for continuing the classics and creating new games.
  ☆250Updated last month
• OpenArena / engine
  OpenArena modifications to the ioquake3 engine
  ☆228Updated last week
• QW-Group / ezquake-source
  main ezQuake source code base
  ☆291Updated last week
• OpenTechEngine / OpenTechBFG
  Engine based on (RB) Doom 3 BFG aiming to allow the creation of standalone games
  ☆86Updated 4 years ago
• volca02 / openDarkEngine
  Rewrite of the Dark Engine by Looking Glass
  ☆164Updated 7 years ago
• Qfusion / qfusion
  Source code for cross-platform OpenGL gaming engine
  ☆350Updated last month