macliszewski

clients

Bitwarden client applications (web, browser extension, desktop, and cli)

falltergeist

Opensource crossplatform Fallout 2™ game engine writen in C++ and SDL.

gogrepo

Python-based tool for downloading all your GOG.com game and bonus collections to your local computer for full offline enjoyment.

halley

A lightweight game engine written in modern C++

mql4-lib

MQL4 Foundation Library For Professional Developers

opkg

Ozymandias

An open source re-implementation of Pharaoh (1999) in the Julius/Augustus engine

xoreos

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