Flexible level editor
Discord bridging plugin for block game
Lightweight console for Minecraft chat and automated scripts
Open source clone of the Age of Empires II engine
Open-source engine for Heroes of Might and Magic III
The ioquake3 community effort to continue supporting/developing id's
New Modpack with Gregtech, Thaumcraft and Witchery
The A32NX & A380X Project are community driven open source projects
Allows the connection of newer clients to older server versions
A lightweight game server framework implemented with Actor Model
Moonlight port for Nintendo Switch
Turn-based survival game set in a post-apocalyptic world.
Lossless Scaling Frame Generation on Linux
Magic Another Game Engine
Open source clone of Theme Hospital
Free game engine for development of desktop, mobile, and web games
RPG Maker 2000/2003 and EasyRPG games interpreter
DeSmuME is a Nintendo DS emulator
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Lutris desktop client in Python
PufferPanel is an open source game server management panel
Combat Flight Simulator for LINUX. WW2. Network and VOIP. Open-source.
The Tiny JavaScript Game Engine That Can!
HTML5 Canvas Tower Building Game
Stride (formerly Xenko), a free and open-source cross-platform C# game