Desktop/Android/HTML5/iOS Java game development framework
Orx: Data-Driven Game Engine
Lumina is a visual game creation environment for building 3D games.
A real-time game development platform
Portable game engine with main focus on point-and-click adventures
IRB is a game creation toolkit
2D ARPG Engine
2D game engine for traditional platform games
Open Game Bootstrap
computer simulation for my raspberry pi
evolution for vegastrike SpaceSim/Combat/Trade game
Mahasona engine is an open source game engine.
Cross-platform C framework very compact libraries and tools.
A generic 2D engine for any kind of game
C++ Framework for slot machine games
3D Interactive sandbox environment
A retro style video game engine for RPGs and adventure games.
3D game engine for C and C++
Game development toolkit
Pear3DEngine is a modern and modular 3D development framework
Phobos editor is a generic resource editing system.
cross-platform 2d game engine
easy programming language for 2d games