A fancy self-hosted monitoring tool
A simple tool for turning windowed video games into fullscreen apps
Application that allows you to add multiple accounts into one apps
RetroArch is a frontend for emulators, game engines and media players.
A certain block game
A manager for game achievements in Steam
Generate any location from the real world in Minecraft
One framework for creating powerful cross-platform games
Xash3D FWGS engine
Fast, user-friendly cross-platform custom launcher for Minecraft
Open-source Android/Desktop remake of Civ V
An Open Source Minecraft Launcher with Modern UX
Open source simulation game based on Transport Tycoon Deluxe
Desktop/Android/HTML5/iOS Java game development framework
A programming font based on the typeface used in Minecraft
Do virtual gear shifting (and more) in any rider app
Free game engine for development of desktop, mobile, and web games
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Lutris desktop client in Python
Kitty-Tools is a Kahoot Cheating Client for all devices and interfaces
DeSmuME is a Nintendo DS emulator
Fast and lightweight JavaScript game engine built on WebGL and glTF
Cocos simplifies game creation and distribution with Cocos Creator
Solar2D Game Engine main repository (ex Corona SDK)
Free, cross-platform 2D game engine powered by Haxe and OpenFL