Graph editing tool
Game created with playrix engine.
Cross platform 2D game creation framework with Python bindings
Gameserver Installer/Startscript for HL1 and HL2 Games
C-Lesh is a game programming language for 2D games.
Access to Irrlicht Engine SDK from assembler, C, Python, Basic, Pascal
Cross-platform reimplementation of AMOS BASIC (runtime)
Multi-Language Wrapper Collection for the Irrlicht Engine
Formerly CraveJs, it's for creating JavaScript applications and games.
A cross-platform OpenGL based lightweight scenegraph library
AMOS BASIC reimplementation in Java
fiftyfifty is a programming language and game
C++ SDL/Box2d Programming
A generic framework for the generation of game levels.
A powerful cross-platform and open-source 3-D rendering engine.