A Minecraft Launcher which is multi-functional, cross-platform
VRMosaic for Lazarus
Cross-platform dice roller for multiple RPG systems.
Xash3D FWGS engine
Godot is a powerful cross-platform game engine
A cross-platform PSP emulator
The main repository for the Linux and Mac OS Bedrock edition Minecraft
A complete 3-D game development suite written in Java
Free and open source real-time strategy game
An Open Source Minecraft Launcher with Modern UX
Cross-platform 2D and 3D game engine with modular architecture
Open source cross-platform multi-purpose game toolkit
OptiScaler bridges upscaling/frame gen across GPUs
Cross-Platform C++ 2D/3D game engine
Cross-platform rhythm game for the keyboard
Desktop/Android/HTML5/iOS Java game development framework
A bridge/proxy allowing you to connect to Minecraft
Custom Map File Generator for C-evo
Mangos ZERO is a server for World of Warcraft
Open Source MMORPG Framework
One framework for creating powerful cross-platform games
Voxel game-creation platform with easy modding and game creation
Stream switch games to your PC via USB or network
Classic 2D side-scrolling platformer game
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games