You can make it - Open Source MMORPG Platform
Turn Claude Code into a full game dev studio
A shield for the Arduino Mega that can back up video game cartridges
Source of Mana is a unique 2D MMORPG
Open Source MMORPG Framework
Universal Aim Assist Framework
Set of Python modules designed for writing video games
An open source implementation of the Ultima Online Classic Client
MCP-Reborn is an MCP (Mod Coder Pack) for Minecraft
The source code to VVVVVV
Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
An unofficial PC port of the Xbox 360 version of Sonic Unleashed
Ct.js is a desktop game engine that makes learning programming fun
A game engine powered by python and panda3d
Public repository of source code for the Universal Pokemon Randomizer
Solar2D Game Engine main repository (ex Corona SDK)
OpenSoldat is a unique 2D (side-view) multiplayer action game
A tool for recompiling Xbox 360 games to native executables
One framework for creating powerful cross-platform games
Tool to statically recompile N64 games into native executables
A TypeScript-to-Luau Compiler for Roblox
Simple GTK# Paint Program
Static recompilation of Majora's Mask for PC