Multi Theft Auto is a game engine
fheroes2 is a recreation of Heroes of Might and Magic II game engine
Solar2D Game Engine main repository (ex Corona SDK)
dhewm 3 main repository
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
RPG Maker 2000/2003 and EasyRPG games interpreter
Animation Compression Library
A multi core friendly rigid body physics and collision detection lib
Opensource crossplatform Fallout 2 game engine writen in C++ and SDL
Every creative journey starts with Unity Hub
An isometric arcade-style game of skill, puzzles and exploration
A conservative source port of Wolfenstein 3-D
A fork of dhewm3 with an emphasis on modernisation and vanilla Doom 3
Vivid is a modern C++ 3D engine using OpenGL4+
RTSish Game Engine
Improved version of the X-Ray Engine, the game engine
Free and Open Game Programming Language for Windows and GNU/Linux
Game engine for playing tomb raider 1 - 5 levels.
The second demo of my game engine.
Community-driven game engine
Multi-platform game engine similar to old Megaman with a stage editor
Paintown is a 2d fighting game engine.