CodeImp Doomworld Wads In Progress Doom Builder X Ultimate Doom Builder Doom Builder 64


  • Please download the new version which fixes a critical bug from the previous release. Sorry for any inconvenience.Jun 01 2012
  • Version is released. This is a small release with some significant new features for plugins such as the new Visplane Explorer.May 31 2012
  • Released version See the website for all changes and fixes and the download link.Dec 04 2011
  • Released version which fixes some critical bugs and updates support for several features.Aug 30 2010
  • To keep everything in one place, the general discussion forum for DB moved to our own forums. Also Feature Request forums have been added.Aug 29 2010
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Doom Builder is an open source development released under GNU GPL. Everyone can learn from the source code and use it in a GPL compatible project. On this page you can find all resources related to the development of Doom Builder. You may also be interested if you want to make a plugin or your own game configuration.

Doom Builder 2 source code SVN

The Doom Builder 2 source code is hosted on SourceForge and is available through SVN at the following location:

Doom Builder 1.68 source code

All Doom Builder 1 source files and resources used in the development. This program is released under GNU General Public License. This package does not contain system libraries used, you must install Doom Builder to ensure you have the required libraries.