Private Tour
Utrecht Monster Mystery: Self-Guided Puzzle City Quest
Overview
Available languages
Mobile ticket
Step into the heart of Utrecht on a self-guided quest to track down a mysterious monster said to be hiding among the city’s charming streets. With just your smartphone, you’ll follow clues that lead you to iconic landmarks like the Dom Tower, Mariaplaats, and Pandhof Domkerk—unlocking surprising stories along the way.
Each riddle reveals a new location and a hidden tale, turning your walk into an interactive, real-world puzzle game. It’s part mystery, part city exploration—perfect for curious couples, families, or solo adventurers looking to see Utrecht in a new light.
Highlights:
- Solve clues and unlock secret stories
- Explore 10 landmarks and hidden corners
- Play anytime—pause and resume as you wish
- Private, safe, and perfect for all ages
Additional Info
Service animals allowed
Public transportation options are available nearby
Suitable for all physical fitness levels
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
What‘s Included
Access to 10 real-world riddle locations
No time limit—take breaks or explore freely
24/7 availability—play at your own pace
Historical stories and fun facts unlocked at each stop
City quest via mobile app (download after purchase)
A physical tour guide (this is a self-guided experience)
Options
Utrecht Monster Mystery: Self-Guided Puzzle City Quest
Reviews
58 reviews
Total reviews and rating from Viator & Tripadvisor
Won’t do another explore the city game after this
michael o,
Jul 3, 2024
- Viator
2.00It was okay. The only plus point is that it takes you to the Speelklok and Miffy museums. (Also only cool if you have kids)
Fun time
Jonathan S,
Apr 1, 2024
- Viator
5.00This was a really nice game – I saw many lovely parts of Utrecht that I might never have found on my own.
A bit of a scam in terms of pricing.
Sue C,
Aug 30, 2023
- Viator
2.00It was fine...but a bit of a scam. Not sure why we had to pay for four adults, that is the scam part. You should only have to pay for one person. Not 4. If we only paid for one person as that is all you need, it would have been ok.
Utrecht walking tour
Tasneem K,
Jan 1, 2020
- Viator
5.00A unique and innovative way to the city, was very interesting and had fun,the 24/7 helpline as said was very helpful and answered our queries right away ,highly recommended
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Operated by Questo