Explore Heidelberg on your own pace while solving riddles. Use your imagination, observation, logic and team spirit in order to accomplish the tasks. Learn interesting information about the beautiful city of Heidelberg while walking around narrow streets and 10 of the most important attractions. Pause when ever you want and continue later. Discover hidden gems. Snap beautiful photos. Far from crowds and schedules. Start any time you wish! Everything in your smartphone!
For a full refund, cancel at least 24 hours before the scheduled departure time.
