DOSBox Staging is a modern continuation of DOSBox
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Write your game with TypeScript in UE or Unity
Open Source MMORPG Framework
Jazz² Resurrection: Open-source reimplementation of Jazz Jackrabbit 2
A lightweight, modular and versatile mod loader for Minecraft Bedrock
A rhythm game made with HaxeFlixel
Open source library for creative expression on the web, desktop, etc.
lua dev plugin for unreal engine 4 or 5
A game engine powered by python and panda3d
Build multiplayer web games played by millions
A retro game engine for Python
Diablo build for modern operating systems
Cross-platform 2D and 3D game engine with modular architecture
The Modrinth monorepo containing all code which powers Modrinth
Pokedex demonstrates modern Android development with Hilt
Fast PlayStation 1 emulator for x86-64/AArch32/AArch64
JavaScript-based game engine designed to empower developers
A bridge/proxy allowing you to connect to Minecraft
An open source Minecraft reimplementation written from scratch
Games you can play in your terminal written in go
V1, Mirror Classic. V2, Mirror Engine: Join Discord for access
An open source re-implementation of RollerCoaster Tycoon 2
A free and open-source Touhou Project fangame
A game framework written with osu! in mind.