Once upon a time there was a manufacturer. He made cough sweets. All his friends came and said: “Your sweets are so tasty and help with coughs. But most of the year we don't have a cough. Can't you make us something tasty for this time of year too?

The manufacturer didn't have to think twice. The very next day, he created a recipe for something that can be enjoyed all year round: Chocolate. Our factory owner soon conquered all his friends, the whole of Cologne, the whole country, even the whole world. It was like a fairy tale. 

But suddenly the world fell apart at the seams, money lost its value and people stopped buying his chocolate. Was the fairy tale really going to come to such a terrible end?  Or will a prince charming save the chocolate after all? You can find out by solving the puzzles at all the stations.