4X Space Strategy Game
For exploring cellular automata like Conway's Game of Life.
Cooperative multiplayer graphical RPG and adventure game
GemRB is a portable open-source implementation of the Infinity Engine
DOOM / Heretic / Hexen source port with enhanced graphics and UI
C/C++ , PHP, PYTHON, 3D ENGINES, CHROME NATIVE CLIENT
Sorry this project is no longer being supported
Runes Of Magic
Cross platform 2D game creation framework with Python bindings
Tactical, turn-based game engine, that uses OpenGL and WinAPI