The Adventures of the Private Detective Experience exciting tasks. The outdoor tour experience, here you become the hero of history. Plays in Hanover along the Maschsee, the largest body of water in the capital of Lower Saxony. Puzzle yourselves around the new town hall and learn interesting information, such as: The town hall with a height of 97.73 meters, a length of around 129 meters and a width of around 67 meters was built on 6026 beech posts. Find out what tasks Sir Peter Morgan has devised for you. Prove yourself in numerous minigames and puzzles as a worthy trainee at the Academy.