Cross-platform 2D and 3D game engine
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Opensource Game Studio
Android OpenGL Game Engine
Character animation system for games and simulations.
InfiFly a ML based 3D game.
Blueshift is a cross-platform 3D game engine implemented in C++
Y.A.G.A.C is a free open-source platformer game
CSG for jMonkey
Legandary Story of the Zarakite
Portable game engine with main focus on point-and-click adventures
SJCE - free portable cross-platform graphical chess game, 100% Java.
The world's first evidence-oriented programming language
3D-Accelerated open-source DOOM engine
A tiny game engine to create arcade style 2D games.
Build Cross-platform Applications
Dizzy Omega - sequel of Dizzy Y game