A fancy self-hosted monitoring tool
Experimental PlayStation Vita emulator
Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
Set of Python modules designed for writing video games
An efficient graphical Minecraft seed finder and map viewer
The game engine for everyone
The Tiny JavaScript Game Engine That Can!
Archipelago Multi-Game Randomizer and Server
Fast and lightweight JavaScript game engine built on WebGL and glTF
A fast and reliable entity component system (ECS) and much more
A modular Common Lisp game engine
A Balatro Modding Framework
JK's Save Manager Switch Edition
The ioquake3 community effort to continue supporting/developing id's
Mod manager for the video game RimWorld
Minecraft map editor and mod
Traditional roguelike game with pixel-art graphics
C# application with primary purpose of farming Steam cards
Voxel game engine in C++ with OpenGL
Create custom themes for the Nintendo Switch
A free/open source client and automation tool for Ragnarok Online
Google maps for block game
API and runtime that allows access to VR hardware
A shield for the Arduino Mega that can back up video game cartridges
Open source library for creative expression on the web, desktop, etc.