X-Battle A Quake 4 competition mod. Featuring Brightskins and other multiplayer enhancements. read more...
Parallax Mapping Engine 2.0 A graphical enchancement mod. Renders Quake4's textures with parallax displacement mapping simulating physical displacement in textures and giving them depth. read more...
Oak 4 A Quake 4 multiplayer deathmatch bot. John Crickett, the author of the Oak series of Quake bots plans to create a bot for Quake 4. The bot is intended to be able to play all the standard Quake 4 levels. read more...
Weapons Factory: Revolution A team-based, flag game with fast gameplay, several player classes to choose from and a lot of different playing styles. read more...
Quake 4 Fortress Based on Quake World Team Fortress. It will have a similar feel and gameplay to the original, but the visuals are altered for the most part. Most of the gameplay basics will be similar to QWTF with a few updates and a whole new look. read more...
UAC: Warfare Multiplayer only modification, where you get vehicles, turrets, air support and more extravagant hardware to fight with. Objective based game modes and capture the flag are planned for the moment. read more...