realistic driving simulation + functions for 2D/3D graphics
A free 3D game engine to create games and realtimes scenes for Windows
Game framework with AI
Haskell game engine library for roguelike dungeon crawlers
Rust library to create a Good Game Easily
MIT Licensed Open Source version of Torque3D from GarageGames
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Vivid is a modern C++ 3D engine using OpenGL4+
3D C++ Game Engine - yet another open source game engine
Amazon Lumberyard is a free AAA game engine
A fast-paced free software rally racing game
A 2D game engine and level editor
3D playground built on three.js and cannon.js
A cross platform Lua based game engine
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Planimeter Game Engine 2D - LÖVE-based game engine for Lua
a 2D Game Development Framework
Build a track from wooden blocks for marbles.
Javascript Canvas Framework
A 3D vehicle physics programming project created by Mikko Oksalahti.
A 2d physics game engine for JavaFX
A 3D simulator game where you can drive, fly, and sail