Heidelberg Secrets: outdoor exploration game

You are a new student at the university in Heidelberg and discover the story of the "Seekers of the Underworld," a secret student society. This outdoor exploration game leads you through the old town, passing hidden courtyards and historic buildings.

The route covers about 2.9 km and includes 14 locations, such as the castle and the Alte Brücke. By solving puzzles, you uncover the city's secrets. Tickets for this game allow you to play at your own pace using the Questo app, available in German and English. The game lasts about 60 to 90 minutes and is recommended for ages 12 and up.