DeSmuME is a Nintendo DS emulator
All Google Snake mods combined into one
The game engine for everyone
Fast, user-friendly cross-platform custom launcher for Minecraft
A Native GOG and Epic Games Launcher for Linux, Windows and Mac
Open source Old School RuneScape client
An open source flight dynamics & control software library
Building Tools and Aesthetic Technology
Mod manager for the video game RimWorld
Turn Claude Code into a full game dev studio
Minecraft map editor and mod
Google maps for block game
JK's Save Manager Switch Edition
Mangos ZERO is a server for World of Warcraft
Voxel game engine in C++ with OpenGL
A fast and reliable entity component system (ECS) and much more
Cross-platform 2D and 3D game engine with modular architecture
ThinkPHP Framework
C# application with primary purpose of farming Steam cards
Free and open source real-time strategy game
A Balatro Modding Framework
The ioquake3 community effort to continue supporting/developing id's
API and runtime that allows access to VR hardware
A modular Common Lisp game engine
A fancy self-hosted monitoring tool