Power tools for creating Stunts track maps.
Tools for modding DAI
Multimedia asset management and manipulator for Étoilé
Java 2D graphics/utility library
TurboSphere is an easy to learn and powerful JS based game engine.
A world editor for HGE game engine written in python and uses OpenGL.
A cross-platform game framework based on OpenGL and GObject.
A cross platform utility for packing images onto a single sprite sheet
3D game engine for C and C++
A GUI based on libSDL for C++ applications
Pear3DEngine is a modern and modular 3D development framework
KPEdit - A 2D skeletal animation editor.
A GUI Level Editor for the Enigma Game