Download

Three versions of Freedoom are available to download:

Complete IWAD
Complete independent Doom game.
"Demo" WAD
Cut-down version of Freedoom with a smaller download size. The demo WAD contains the same complement of resources found in the original "shareware" version of Doom.
FreeDM
FreeDM is a project whose goal is to create some high-quality deathmatch levels. It uses resources from the rest of the freedoom project to create a stand-alone deathmatch IWAD.

Freedoom is not yet complete. As a result, some material is currently missing. For example, sounds may not play or graphics will be missing. If you can, please consider contributing to the project.

Usage

A modern source port is needed to play Freedoom. We recommend one of the following ports:

Name License Platforms Rendering
prboom GNU GPL Linux, POSIX, Windows Software, OpenGL
The Eternity Engine GNU GPL DOS, Windows Software
Boom GNU GPL DOS only Software
Risen3D GNU GPL Windows OpenGL

The following can also be used to play Freedoom; however, these are under licenses which are not Free Software.

Name License Platforms Rendering
Legacy Conflictive: GPL vs. Heretic/Hexen license DOS, Linux, Windows, Mac OS 9&X, Solaris, IRIX Software, Glide, OpenGL
zdoom Doom Source License DOS, Linux, Windows Software
ZDoomGL Doom Source License Windows OpenGL
GZDoom Doom Source License Windows OpenGL

Doomworld has a comprehensive list of other Doom ports. Freedoom is designed to run under a port which supports Boom extensions; ports which do not support these features may not function correctly.

Bugs

Freedoom is currently beta-quality material. Please report bugs you encounter. Be sure to mention the source port you are using and how to reproduce the problem.