A simple and free chess clock software.
Named Binary Tag Library for .net
C++ Framework for slot machine games
A math flashcard-like game
Guild Wars 2 quick calculation tool
Minesweeper game for Nintendo Entertainment System
Old School gaming tool for GMs of AD&D/OSRIC.
Yet Another PHP EVE API Library.
Simple GUI to create a CYOA Build-logfile.
A simple telnet (and possibly SSH) server
Real Time Puzzle Videogame
A QuakeWorld package containing everything needed to play QW right now
Items, Inhabitants, and other Glitch game assets
Kinect based controller.
Pygrid is an open-source and cross-platform pygame/python 2D engine.
CometZ is a simple side scrolling space shooter
A 3D, fully concurrent game engine