Orx: Portable Game Engine
Ze Text Adventure game Builder : Create as you play !
JavaScript framework to build game engines, games, emulators and apps
Multidocument automation by templates - for sphinx, mkdocs, epydoc ...
Generate ready-to-use disc images for your Sega Dreamcast system !
Open Game Bootstrap
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
Cross platform Game Creation Software
Gives agents personality, moods, emotions and emotional attachments.
A generic 2D engine for any kind of game
TurboSphere is an easy to learn and powerful JS based game engine.
A mobile tower 3D tower defense/defend the flag game
Scriptable frontend for media applications.
Pong esta basado en el juego clásico Ping Pong, desarrollada en Java.
Open Source Virtual World and MMOG Development Platform
Cross-platform reimplementation of AMOS BASIC (runtime)
easy programming language for 2d games