Free, cross-platform 2D game engine powered by Haxe and OpenFL
Cross-platform 2D game engine focused on ultimate productivity
Cross-Platform C++ 2D/3D game engine
LayaAir is an open-source 2D/3D engine
A dead simple 2D game engine for Go
A game engine powered by python and panda3d
Cross-platform 2D and 3D game engine with modular architecture
Cocos simplifies game creation and distribution with Cocos Creator
A completely free, open-source, 2D game engine
An easy to use 2D HTML5 game engine written in TypeScript
The Tiny JavaScript Game Engine That Can!
Free game engine for development of desktop, mobile, and web games
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
2D JavaScript Physics Engine
Multi-platform 2D and 3D game engine
Real Time Strategy game engine supporting early Westwood classics
A high-performance, industry-standard 2D physics engine built on Box2D
3D and 2D game engine written in Rust
Fast and lightweight JavaScript game engine built on WebGL and glTF
Stride (formerly Xenko), a free and open-source cross-platform C# game
Cross-platform game engine in Rust
Go bindings for raylib, a simple and easy-to-use library
Eva.js is a front-end game engine for creating interactive projects
A refreshingly simple data-driven game engine built in Rust
Open source library for creative expression on the web, desktop, etc.