Browse free open source Game Development Frameworks and projects for Mac below. Use the toggles on the left to filter open source Game Development Frameworks by OS, license, language, programming language, and project status.
Godot is a powerful cross-platform game engine
A simple and easy-to-use library to enjoy videogames programming
Enables Roblox developers to use professional software tools
A real-time game development platform
Desktop/Android/HTML5/iOS Java game development framework
Real Time Strategy game engine supporting early Westwood classics
Open source HTML5 game framework that offers WebGL and Canvas
One framework for creating powerful cross-platform games
Fast and lightweight JavaScript game engine built on WebGL and glTF
Open Source MMORPG Framework
Arianne is an engine to develop multiplayer online games like Stendhal
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
All-In-One program that combines multiple Fortnite Dev Account tools.
An API for interacting with Starcraft: Brood War (1.16.1)
CTFs as you need them
Open-source, cross-platform, C++ game engine for creating 2D/3D games
A game framework written with osu! in mind.
Cross-platform 2D and 3D game engine
Make games with Lego-like building blocks
Unity3D Client And C# Server Framework
Gideros Release version
Self-hosted CMS platform based on the Laravel PHP Framework
Open source library for creative expression on the web, desktop, etc.