Lumina is a visual game creation environment for building 3D games.
PyCAPGE - Python Classic Adventure Point and Click Game Engine
A Project which shall result in a Remake of the classic game
Source code of the chapters of the book 3D Game Development with LWJGL
Example code for creating a 2D platform game in Java.
Built to be ease of use, with no programming knowledge, Multi-platform
Pygrid is an open-source and cross-platform pygame/python 2D engine.
2D Game Engine, based on OpenGL and focused on Isometric Games
A game engine in java for 2D strategy games
A framework for games with defense towers along a path.
Text-based adventure game creator and player. Comes with demo games.
Cross-platform 2D game engine
Delphi-like IDE for cross-platform game development