One framework for creating powerful cross-platform games
A game framework written with osu! in mind.
A simple and easy-to-use library to enjoy videogames programming
Unity3D Client And C# Server Framework
Open Source MMORPG Framework
Desktop/Android/HTML5/iOS Java game development framework
Open source library for N64 development
Gideros Release version
Open source library for creative expression on the web, desktop, etc.
Orx: Data-Driven Game Engine
lua dev plugin for unreal engine 4 or 5
TX Library is a tiny graphics library for Win32 written in C++.
Ze Text Adventure game Builder : Create as you play !
Game/Scene Development System
OgreWin3D
An isometric arcade-style game of skill, puzzles and exploration
SDL based generic 2D game engine
Vivid3D is a C++ IDE/3D engine, with python scripting.
High-efficiency minimalist C++ wrapper for OpenGL 4.3
Examples of procedural geometry for Unity3D C#
INSTEAD - Simple Text Adventure Interpreter.
Lumina is a visual game creation environment for building 3D games.
A free 3D game engine to create games and realtimes scenes for Windows
Molecular viewer and prototyping framework