2D Editor to manage garden or flat plan
Design and Display Happy Cube solutions
Runescape 2007 / oldschool client with many features.
Level Creator for the Skyline Game Development System
Positional Audio Communication for Minecraft with Mumble
A 2D Adventure Game & Engine
Multi-threaded 2D Renderer licensed under the Mozilla Public License
C++ game libraries plus server.
The IRC's Talking Robot
Open source rewrite of Heroes 3 engine
TurboSphere is an easy to learn and powerful JS based game engine.
A port of Digger game
AssaultCube is a FREE, multiplayer, first-person shooter game.
Cross platform administration tool for Source Engine dedicated servers
A solitaire game for the Mac
High-level C++ framework to ease game development