Explore Kassel around the Old Town. Solve puzzles through the beautiful Old Town of Kassel and discover hidden treasures.

In the historic center of the largest city in northern Hesse, Kassel, you will find many of the city's most famous landmarks. You start at the central square of Kassel, Königsplatz. Passing by well-known attractions like Friedrichsplatz and the Orangerie, you will also discover lesser-known spots like the market hall.

Discover many great puzzles and information about Kassel's Old Town. Find out what tasks Sir Peter Morgan has devised for you. Prove yourself as a worthy intern of the Sir Peter Morgan Academy through numerous mini-games and puzzle challenges.