A certain block game
RetroArch is a frontend for emulators, game engines and media players.
An Open Source Minecraft Launcher with Modern UX
A manager for game achievements in Steam
Generate any location from the real world in Minecraft
Open-source Android/Desktop remake of Civ V
Xash3D FWGS engine
One framework for creating powerful cross-platform games
Fast, user-friendly cross-platform custom launcher for Minecraft
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Open source simulation game based on Transport Tycoon Deluxe
A programming font based on the typeface used in Minecraft
Do virtual gear shifting (and more) in any rider app
Kitty-Tools is a Kahoot Cheating Client for all devices and interfaces
Free game engine for development of desktop, mobile, and web games
Open source HTML5 game framework that offers WebGL and Canvas
C# application with primary purpose of farming Steam cards
Desktop/Android/HTML5/iOS Java game development framework
DeSmuME is a Nintendo DS emulator
Solar2D Game Engine main repository (ex Corona SDK)
Lutris desktop client in Python
HTML5 Canvas Tower Building Game
A generic, simple and fast implementation of Deepmind's AlphaZero
A dead simple 2D game engine for Go
Fast and lightweight JavaScript game engine built on WebGL and glTF