The Mystery of Hammershus

A fun mobile treasure hunt for the whole family

Take your family on a treasure hunt at Hammershus

The mischievous villain, Heidenreich, wants to steal a valuable treasure from the old castle. You can only prevent it if you can solve his riddles, which take you on a fun and educational treasure hunt in Hammershus.

The Mystery of Hammershus is a game in the Useeum app. It is aimed at children aged 6-12, but parents and younger siblings can easily join.

The game has been developed by people with vast experience from DR Ramasjang together with Useeum and the Danish Nature Agency.

Here's how you do it:

• Download the Useeum app

• Choose Hammershus

• Start the Mystery at Hammershus - and go on a treasure hunt in the castle

The game costs DKK 45, but is free to try. There is free entry to Hammershus.