DOOM Open Source Release

Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation

cherrytree

Cross-Platform Level Editor

Open-source clone of the original X-Com 👽

Advanced rhythm game for Windows, Linux and OS X. Designed for both home and arcade use.

A reimplementation of BioWare's Aurora engine (and derivatives). Pre-pre-alpha :P

Opensource rebuild of the XCOM Apocalypse Engine that requires the original files to run.

A set of introductory tutorials for the v8 javascript engine

Classic Blades of Exile

Tools and documentation related to the Ace Attorney series of games

This project hosts Clort's remastered graphics version of Open Blades of Exile