Browse free open source Game Development Frameworks and projects for Linux 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
Fast and lightweight JavaScript game engine built on WebGL and glTF
One framework for creating powerful cross-platform games
Arianne is an engine to develop multiplayer online games like Stendhal
Open source library for N64 development
A game framework written with osu! in mind.
Open source HTML5 game framework that offers WebGL and Canvas
FreeCS is a free-software reimplementation of Counter-Strike 1.5.
All-In-One program that combines multiple Fortnite Dev Account tools.
Open Source MMORPG Framework
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
CTFs as you need them
Unity3D Client And C# Server Framework
Generate ready-to-use disc images for your Sega Dreamcast system!
An environment to develop games based on a rectangular board
A distributed graph deep learning framework.
Self-hosted CMS platform based on the Laravel PHP Framework