Dive into an exciting story together, solve riddles at real locations in the city, and discover corners you've never seen before. Everyone can participate and contribute — regardless of age.
No queuing, no fixed times, no stress. Play at your own pace and take a break whenever you like.
Available Cities
Discover our tours in these cities.
Featured Tours
The Gold of the Merchant
From €19.99Trier, 310 AD: The young Markus Aurelius receives a mysterious letter from his uncle. What is the wealthy merchant Gaius Magnus hiding?
The return of the Elector
From €24.99Trier: Eccentric Lord Chester von Treviris is convinced he's the rightful Elector. Help him and his wife Lilly uncover the truth about their ancestry.
The King’s Envoys
From €24.99Freiburg: Will you become a detective for a royal delegation? Freiburg’s alleyways conceal intrigues, eccentric characters and a mystery that is shaking the whole city!
Trier's prodigal son
From €19.99Trier, 1848: You are Karl Marx, secretly back in your homeland. Find the fragments of your forbidden speech before the secret police catch you! Can you crack the riddle of your own history?
Gutenberg's last page
From €24.99An unknown assignment, a stolen legacy and the traces of Gutenberg. Can you find the lost page before it leaves Mainz forever? Solve the mystery and become an investigator!
The seal of the elector
From €19.99Mainz, 1752: Betrayal in the shadow of the cathedral! A seal has disappeared, the elector's power is tottering. Can you find the clues between the cathedral and the palace? Prove your eye for detail a