Injectable LUA scripting system, SDK generator, live property editor
The game engine for everyone
Solar2D Game Engine main repository (ex Corona SDK)
Flax Engine, multi-platform 3D game engine
Open source clone of the Age of Empires II engine
Open-source engine for Heroes of Might and Magic III
Powerful, mature open-source cross-platform game engine for Python
Voxel game engine in C++ with OpenGL
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
fheroes2 is a recreation of Heroes of Might and Magic II game engine
Open Source real-time strategy game engine for early Westwood games
The flexible game engine
A game framework written with osu! in mind.
An easy to use 2D HTML5 game engine written in TypeScript
3D Procedural Game Engine Using OpenGL
RPG Maker 2000/2003 and EasyRPG games interpreter
dhewm 3 main repository
A multi core friendly rigid body physics and collision detection lib
Cross-platform 2D and 3D game engine with modular architecture
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
3D game engine with lua scripting
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
A pure Go game engine
3D game engine/framework in C, with Luajit and Python bindings now