Embark on an innovative, messenger-based outdoor quiz that you can play on your smartphone with your friends and family during a self-guided walk of Rostock. Experience a multimedia adventure in the heart of the city and get to know this Hanseatic city in a different way.
Discover the traces of the heyday of the Hanseatic League that still characterizes Rostock's city center with its well-preserved historical buildings and monuments. Learn how beer became an export hit and how Rostock established itself as one of the most important economic and scientific centers in the Baltic Sea region.
See how the noble Hanseatic attitude still lives on today, as does the landlord of the “Zum Greifen” pub, who, as part of the quiz, wants to leave his famous pub to a worthy successor. The point of the game is for you to gain his trust and sign the contract to the pub.

Walk from the cozy and rustic old town through to the lively promenades in the city center and to the student suburb of Kröpeliner Tor, while you prove your Hanseatic attitude to this pub landlord to finally fulfil your dream of owning your own pub in Rostock.
Choose to pause the game at will, for a refreshing beer or coffee in between quiz questions, and continue at your leisure.