Colobot

Flexible level editor

VIM Master: in-browser game that teaches core Vim motions and editing commands through short, focused levels.

Multiplayer top-down shooter made from scratch in C++. Web version: https://play.hypersomnia.io Made in 🇵🇱

A CLI code-typing game that turns your source code into typing challenges

A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration.

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia