The Freedoom project aims to provide all the content needed to form a complete, entirely free/libre game for the Doom engine. It is designed to be compatible with most custom levels, music, graphics and other modifications (“mods”) made for the original Doom games by Doom fans and artists over the decades.

Freedoom is available in two versions, the first of which is a single-player focused game, split in two parts, each of which is compatible with different versions of the classic Doom franchise from id Software. The second is a multiplayer-focused experience for …

Freedoom contains hundreds of original textures, sound effects and music tracks that can be reused royalty-free by Doom level authors and other independent game developers.

Freedoom is made available under the modified BSD license, meaning that anyone is free to share it, modify it and reuse parts of it. For more details, see the website at https://freedoom.github.io/.

Since Freedoom is not a game engine multiple game engines are used here to showcase it. The Chocolate Doom screenshots are based on 320x200 rendering output, scaled losslessly to 1600x1200 for an authentic 1990s FPS feel with crisp pixels.

Figure 1. Scythe MAP09 en utilisant Freedoom. Une des meilleures fonctionnalités de Freedoom est sa compatibilité avec le catalogue de milliers de niveaux créés par les fans pour les jeux classiques Doom . La plupart des mods et niveaux pour Doom et Doom II peuvent également être joués avec Freedoom.

Freedoom is always looking to improve. This is a short list of some of the resources that the project may need. If you can help out, please check the forum or Discord links in the sidebar to get in contact!

Since Freedoom is free, some other projects have used Freedoom 's assets. We think this is a great use of the project and should be encouraged. (Please be mindful of the license, though.)

Freedoom es un juego en tiempo real de disparos en primera persona (FPS). Estarás explorando una serie de niveles, en cada uno, tratando de encontrar un camino hacia la salida.

_Freedoom_ is now a limit-removing game rather than using Boom specials. Lots of new music. New levels, including a new C1M1 for _Phase 1_. Aquatex: over 200 new textures for mappers to use. New intermission screens. Some new weapon sprites: new pistol and new pickups. New medkit and armor pickup sprites. 2017-02-16: Freedoom 0.11 released