A manager for game achievements in Steam
The Oldschool Runescape API wrapper that does more
A companion for your LOTRO activities
utility collection for 2D game development in Java; sound-player
LGSL (Live Game for PHP 5.4-8+: online status for various gameservers
Single-/multi-player card game Mau Mau (similar to UNO®)
Built to be ease of use, with no programming knowledge, Multi-platform
Mini games with Meks
The IRC's Talking Robot
Managing Tool for Birthright
Single-player text-based adventure, written in Java
Cross platform administration tool for Source Engine dedicated servers
Old School gaming tool for GMs of AD&D/OSRIC.
Minecraft private Skin Center
Yet Another Chess ENgine
Interface for tracking tabletop gaming characters
Multi-user whiteboard emphasizing simplicity.