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
A real-time game development platform
Desktop/Android/HTML5/iOS Java game development framework
One framework for creating powerful cross-platform games
Open Source MMORPG Framework
The game engine for everyone
Enables Roblox developers to use professional software tools
Arianne is an engine to develop multiplayer online games like Stendhal
Fast and lightweight JavaScript game engine built on WebGL and glTF
Real Time Strategy game engine supporting early Westwood classics
Open source HTML5 game framework that offers WebGL and Canvas
All-In-One program that combines multiple Fortnite Dev Account tools.
FreeCS is a free-software reimplementation of Counter-Strike 1.5.
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Game engine supporting many 3D/2D formats and graphic effects
Java Settlers
Gideros Release version
Self-hosted CMS platform based on the Laravel PHP Framework
CTFs as you need them
Generate ready-to-use disc images for your Sega Dreamcast system !
Molecular viewer and prototyping framework