Open source clone of the Age of Empires II engine
RenderDoc is a stand-alone graphics debugging tool
Powerful, mature open-source cross-platform game engine for Python
The open-asset-importer-library repository
RPG Maker 2000/2003 and EasyRPG games interpreter
Doom-based AI research platform for reinforcement learning
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
GemRB is a portable open-source implementation of the Infinity Engine
For exploring cellular automata like Conway's Game of Life.
4X Space Strategy Game
3D modeler, 3D game maker, 3D demo maker
inputbox password WIN OSX GTK QT Console VCPKG C# Lua R Fortran Pascal
Cross-Platform Level Editor for Doom3 and The Dark Mod
Janken - A Simple Rock, Paper, Scissors Game
DOOM / Heretic / Hexen source port with enhanced graphics and UI
KlayGE is a cross-platform open source game engine
[ Beautiful, Effective, Efficient, Freedom, Technology ]
Character animation system for games and simulations.
Ubuntu-based Linux Gaming OS
C/C++ , PHP, PYTHON, 3D ENGINES, CHROME NATIVE CLIENT