Sherlock Holmes Adventure: Solve Professor Moriarty's Mysterious Challenge Across London

Embark on a thrilling Sherlock Holmes adventure in London. Solve Professor Moriarty’s mysterious challenge, uncover his safehouse, and unlock an irresistible offer. Get ready to sleuth, solve puzzles, and unravel riddles in this real-world game. Team up with 2-5 players and enjoy built-in break points for food and drink. Don’t miss out on this slam dunk experience!

Duration: 4 hours
Cancellation: 24 hours
Highlights
  • Marylebone - Engage in a 3-4 hour immersive adventure through Marylebone, London. Navigate the city by deciphering a series of clues sent to your phone, in a treasure hunt-style quest. Become part of the narrative as you discover hidden spots, solve riddles, and tackle puzzles. Take breaks for food and drinks at designated intervals. Start your…
What's Included
  • Immersive 3-4 hour adventure in Marylebone, London
  • Engage with the story through texts and calls
  • Hands-on puzzles for teams
  • Real-world interactions with characters
  • Story evolves with your decisions
  • Prizes for successful teams
  • Enjoy optional pub and cafe breaks
  • Flexible ticketing allows date and time changes
Additional Information

Professor James Moriarty cordially requests your presence to take part in a unique intellectual challenge he meticulously planned. Should you succeed, he assures you of an irresistible proposition…
Embark on an urban adventure game reflecting the Sherlock Holmes universe. Decode a series of puzzles delivered to your phone as you try to reveal the…

Location
The Marylebone
Marylebone High Street
Follow instructions sent via mobile...
Cancellation Policy

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

Customer Ratings
4.8
(328 Ratings)
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Nell198
Mar 12, 2025
Day out in London with a twist - This was my second time of completing a Hidden City game. Had a fab day out, from the start point to the end, following instructions easily from our phones, visiting different locations away from the High Street, sending back answers and getting new instructions/clues. You just don’t realise that all these different establishments are there if you stick to the norm. Plenty of time for you to stop the clock if you wish to take advantage of the establishments. Now time to book another….
Review provided by Tripadvisor
329matts
Mar 2, 2025
Fun afternoon with our adult children - We had great fun with our adult children playing this game. Our son recommended it after playing the Bond one with his girlfriend. We played as one team but there was the option to spilt into two teams. The clues were fun and well planned out. It was a lovely way to spend an afternoon with a good balance of indoor and outdoor things to do. If you like an escape room then you will love this experience
Review provided by Tripadvisor
Eviekaye18
Mar 1, 2025
A game worth playing - My husband and I had so much fun completing the game, getting to explore parts of London we wouldn't usually get to see and solving clues. The clues vary from fairly easy to complex but so much fun!! Would definitely recommend.
Review provided by Tripadvisor
X7954rntracyc
Feb 27, 2025
HiddenCity Fun Day - A great day for all, good clues pitched at the right level to get you thinking. This was my second HiddenCity adventure and both were excellent.
Review provided by Tripadvisor
921mayj
Feb 24, 2025
Great experience! - My friend and I chose to do the Sherlock themed HiddenCity game. We didn’t know what to expect but it turned out to be a really fun experience. The mystery was split into three parts, with 6 clues in each part. Breaks are scheduled in really conveniently, because the clues also point you to restaurants/ pubs that you can get food/ drink in while you’re working on the clues. Everything was communicated via WhatsApp, and everything went smoothly for our experience. Really well organised, would definitely purchase another experience!! We would definitely recommend the Sherlock mystery for the Moriaty fans!
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Aahutir
Feb 24, 2025
Discovering London through adventure! - This was such a fabulous afternoon out. I thought I knew London well, but I discovered some gorgeous back streets and monuments I had never seen before. It was such a well organised experience and the balance of 'activity' and 'walking' was very good. It was flexible enough but not so much that you lost the point of doing the adventure. I'd definitely do it again.
Review provided by Tripadvisor
Maldjian
Feb 23, 2025
Track Moriarty! - Great day out with friends and family. A nice way to discover or rediscover some of the quieter street of Central London and some good pubs! The story line was good fun as well!
Review provided by Tripadvisor
Jttownie
Feb 22, 2025
Came back for a second game…… - Absolutely brilliant way to explore parts of London - such a great game - not too taxing but enough brain power needed to make it interesting. Really well written, planned out and delivered. Would highly recommend and I have also done the Spectre one with family earlier last year which is just as great!
Review provided by Tripadvisor
Discover03019385745
Feb 22, 2025
Moriarty really is in need of toppling - Seven of us like an escape room board games and problem solving. We split into two teams three in their late fifties and four in their twenties. You set up the game to deliver you messages via whatsapp. After a few introductory clues you are off searching for things using the cryptic or not so cryptic clues. You discover parts of London unfamiliar as tourist hotspots. Pubs double as safe houses and welcoming hosts offer you more problems to solve. Great linking of the hostelries to the game. Puzzle solving always leads to trial and error and your dismissal is soon overturned. You need to be fit enough to walk on the flat and enjoy puzzles. if a cross order, sudokoer, anagram silver this really is for you. You get the option to play as Holmes or defect to Moriarty. Our children had no moral resolve and went to the dark side. The old wise three stayed true to a good conscience. An excellent couple of hours entertainment for them just over three for us. There are options to have breaks so you don’t have to play against the clock. The only drawback was the rain but as a Geography teacher told me there is no such thing as bad weather only bad clothing choices. Given that it was Feb we were prepared. Would fully recommend to all and will be back for more.
Review provided by Tripadvisor
Jasonku7764vw
Feb 21, 2025
Great fun learning about a city - We just love how the game makes it really fun exploring a new area of a city, searching though off the beaten path gems and learning more about the city we visit. Long time players and just can’t recommend these enough. Great way to spend half a day.
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Select Date and Tickets
up to 15 guests
1 Adult
March 2025
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