The death of an engineer has remained unsolved for 100 years. Did he die of natural causes or was it murder? But watch out: You are not alone.
A criminal historian investigated these questions and soon realised that this case is still of great interest today. Can you help him uncover the true storey?
The game master will be on hand from afar to offer advice and assistance, but the successful search for the solution is entirely up to you.
As you make your way past familiar and unfamiliar places in the district, you will get closer and closer to the solution. But don't think it's too easy. The clues are well camouflaged and you have to solve puzzles at various stations to show you the way.
It may be that you play in a team with other people if more tickets are booked - and together you are smarter.
Through clever thinking and a clever approach, it is up to you to solve the case and crack the mystery of the urban crime storey.