Fast and lightweight JavaScript game engine built on WebGL and glTF
Sandbox video game with a powerful physics engine
Desktop/Android/HTML5/iOS Java game development framework
A free & open-source 2D sprite editor, made with the Godot Engine
One framework for creating powerful cross-platform games
Real Time Strategy game engine supporting early Westwood classics
Cross-Platform C++ 2D/3D game engine
A J2ME emulator for Android
Tactical 2D shooter in fishy pixels style. Made with Rust-lang
OpenSoldat is a unique 2D (side-view) multiplayer action game
Pymunk is a easy-to-use pythonic 2d physics library
LayaAir is an open-source 2D/3D engine
Everything you need to build and deploy scalable realtime 3D apps
Ct.js is a desktop game engine that makes learning programming fun
2D game development library for Ruby and C++
Java/JavaFX/Kotlin Game Library (Engine)
Gideros Release version
The Tiny JavaScript Game Engine That Can!
Free, open source game engine online
A refreshingly simple data-driven game engine built in Rust
LÖVE is an awesome 2D game framework for Lua
3D and 2D game engine written in Rust
Modern, lightweight and efficient 2D level editor
Fast JavaScript library for Delaunay triangulation of 2D points
An easy to use 2D HTML5 game engine written in TypeScript