Open-source rhythm game
Set of Python modules designed for writing video games
A generic, simple and fast implementation of Deepmind's AlphaZero
Simple Beat Saber Mod Installer
A simple and easy-to-use library to enjoy videogames programming
Diablo build for modern operating systems
GDLauncher is a simple, yet powerful Minecraft custom launcher
JK's Save Manager Switch Edition
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Free, open source game engine online
The flexible game engine
A retro game engine for Python
A fast and reliable entity component system (ECS) and much more
Java/JavaFX/Kotlin Game Library (Engine)
A cross-platform, open-source, pure C game engine for mobile game
Simple GTK# Paint Program
A lightweight game server framework implemented with Actor Model
A simple math library for games and computer graphics
A Flutter based game engine
Open source voxel world
Self-hosted CMS platform based on the Laravel PHP Framework
A refreshingly simple data-driven game engine built in Rust
The command-line tool for quick, simple deployment and management
A dead simple 2D game library for Go
Cross-platform, open source, and super fast MUD client with scripting