A modification to the Doom 3 engine to allow splitscreen gameplay.
Library for creating turn-based games with simultaneous moves.
TurboSphere is an easy to learn and powerful JS based game engine.
This is a simple aimbot for the cube2/sauerbraten engine.
A 2D game engine base on OpenGL and SDL,support for Windows & Linux
2D tactical stealth/action game
XMICAE is a framework for browser-based IF/RPG narratives.
Java Game Engine
Real-time landscape editing
An Open Source Graphics Engine
Take the chess graphism, and use it with a chess engine.
Performance enhancement API for RPG Maker XP, VX, VXA.
Classic backgammon in fantasy setting with a lot of missions.
Version 1.2
A free ActionScript 3 library designed for developing 2D Flash games
AssaultCube is a FREE, multiplayer, first-person shooter game.
Pygrid is an open-source and cross-platform pygame/python 2D engine.
Vehicle simulation with freedom of movement on large map (5x5km).
A multiplatform game engine for interactive fiction experiences