Linus Heck

My cool projects

These are far from all of my projects. Find more on my GitLab or other GitLab or GitHub if you want to.

free, communal bikesharing in Aachen


Earthwalker is a game of a similar concept to GeoGuessr. Host it yourself, no API keys needed.


CarParty is a unique game I built with a team of students at RWTH.

Development Cooperation Lecture at RWTH

In the summer semester 2021, I was involved in organizing a lecture about development cooperation at the RWTH.

Finding people to work with or swapping tutoriums in new subjects has always been hard. I try to fix this with this website, with serves exactly this purpose.


You press the button, you get a poem. It also prints the weather forecast!

Word Clock

A word clock build completely from scratch.

Abduction Paper

A philosophy course paper I wrote about abduction and maths (involving Groups, in German).

RWTH Mensabot

A small telegram bot I wrote in python to retrieve information about today's meals. Contrary to all other telegram mensa bots which support Aachen, this bot can show if a meal is vegan, vegetarian, etc, and can filter to these categories. Retrieves data using the RWTH API.


A sleek game for Android with AI and WiFi network play.


A CurveFever demake, complete with powerups, local mutiplayer, and bots. Made with Lua and the pico8 fantasy console.


An open source, room-based, time-tabled chat app for students of the RWTH Aachen (no one uses it, obviously).