Free game engine for development of desktop, mobile, and web games
3D and 2D game engine written in Rust
Godot Minimal Theme
3D Game engine with editor
Cross-platform 2D game engine focused on ultimate productivity
Ct.js is a desktop game engine that makes learning programming fun
Cocos simplifies game creation and distribution with Cocos Creator
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
The Tiny JavaScript Game Engine That Can!
Fast and lightweight JavaScript game engine built on WebGL and glTF
The flexible game engine
Stride (formerly Xenko), a free and open-source cross-platform C# game
Descent 3 by Outrage Entertainment
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
A fresh & lightweight javascript game engine
Magic Another Game Engine
Cross-platform 2D and 3D game engine with modular architecture
An OpenGL RTS game engine written in C
Injectable LUA scripting system, SDK generator, live property editor
MIT Licensed Open Source version of Torque3D from GarageGames
A cross-platform, open-source, pure C game engine for mobile game
Cross-platform 3D scene editor based on three.js, golang and mongodb
2D Game Engine