A graphics engine + toolkit.
An OpenSource (C# .NET) TeamPlay Environment.
Paradise Station's GitHub main repository
Hungry Hero is an open source Flash game built on Starling Framework.
Cross-platform port of Arx Fatalis, a first-person role-playing game
Mac OS X clone of Dehacked and Whacked2
Project 303 summary
PC-98 emulator for Android phones
Open source network game service
Manager application for multiple srcds instances.
Poker game assistant to get probabilities to win a hand.
Custom Minecraft network
An open-source 2D game.
Desktop application for movie/actor search and cataloging.
3D world editor for game development
GraphOX is awesome
An independent Data Distribution Management testbed
A simple Yahtzee game coded in java.