Desktop/Android/HTML5/iOS Java game development framework
Gideros Release version
Amateur 3D Game Engine
Vivid3D is a C++ IDE/3D engine, with python scripting.
Modern 3D engine and IDE written using C# and C++.
CSG for jMonkey
Source code of the chapters of the book 3D Game Development with LWJGL
An advanced flexible game engine for Java.
Mahasona engine is an open source game engine.
3D world editor for game development
Create your own animated characters for games with ease!
An extensible development framework for roleplay games.
Open Source Virtual World and MMOG Development Platform
SDK for Resident Evil Games