The Official Blood on the Clocktower App
Tools for Super Tux Kart server operators
FreeCS is a free-software reimplementation of Counter-Strike 1.5.
A suite of tools to make operating a Empire server easier
Suite of utilities to make running a MekWars server on Linux easier
Makes running a PSO server on Linux easier
Map creator for the BattlleTech MUX
Re-imagining of Jetpac with online multiplayer
a Human and Artificial Intelligence Network
Converts Minecraft world files between formats to allow editing
The Free Online Multiplayer Hacking Platform Shooter
Minecraft Server Tools for server admins
Minecraft private Skin Center
Manager application for multiple srcds instances.
Mighty 34th century meka action from TeamXbow
Open Source Virtual World and MMOG Development Platform
Tools for installing and setting up dedicated Battlefield servers
Battlefield 3 Remote Administration and Information PHP Class
Multi-user whiteboard emphasizing simplicity.