Poznań Mystery Quest: Crack the Secret Diary Case in Old Town

3.3(4)1 h 14 minFree cancellationBy Questo

About this activity

Poznań, 19th century. It's your first day as a detective when a stranger presses an old journal into your hands and vanishes. "It's hidden there, where it began. If you find IT, you can find THEM." The journal is filled with maps, riddles, and coded messages. First day on the job, and already a mystery to solve.

This self-guided city game uses the Questo app to lead you through 11 chapters across 3.06 km of Poznań's Old Town. Start anytime, play at your own pace, and follow the journal's clues from the Old Market Square to the island where Poland began. No guide or fixed schedule: just you and your first case.

Your investigation takes you past the Town Hall with its mechanical goat clock, the hotel where Napoleon once stayed, the Fara Church, the Royal Castle's hidden free garden, the Old Synagogue, Ostrów Tumski Cathedral (the birthplace of Poland), and a bridge transported 2 km by river.

Suitable for all ages and group sizes. Comfortable walking shoes recommended.

What's included

✓Real history at every stop, from Poland's founding on Ostrów Tumski to Napoleon's Poznań visit
✓Interactive clues at the Town Hall, Old Market Square, Royal Castle, and Ostrów Tumski Cathedral
✓Self-guided detective mystery through Poznań's Old Town
✓Flexible scheduling, start anytime, play at your own pace
✓One device fits up to 3 players; buy extra tickets for the full multiplayer experience
✓Immersive 19th-century detective storyline: solve a mystery of missing citizens

Not included

✕Live tour guide (self-guided via the Questo app)

Meeting and pickup

The game starts at Półwiejska 39. After booking, we'll message you a code and activation link. Activate with your own email, then log in to the Questo app with that email. No message? Open the Questo app, tap "Bought a quest somewhere else?" and enter your booking reference number.

Good to know

Infants and small children can ride in a pram or stroller
Service animals allowed
Public transportation options are available nearby
Suitable for all physical fitness levels
Bring a charged smartphone.
You must have downloaded the app and created an account first, using the same email you made the purchase with.

Cancellation policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

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