Built a Progressive Web App called Daddel (from German dad·deln, meaning to play) to organize game nights with your friends. Daddel solves the problem of finding a date with a large number of people: Users can create lobbies for a specific date and game, others can then join them. By specifying the time period in which each person is available, a useful calendar can be created. Think of it as Doodle for game nights.

https://jogruber.de/projects/daddel/