London Sherlock Holmes: Crack the Case Walking Adventure

Overview

London, 1901: a city cloaked in mourning, mystery and sudden disappearances. Famous figures, including Arthur Conan Doyle, have vanished without a trace, and it’s up to you to uncover the truth. Step into the shoes of a clairvoyant detective and journey through shadowy alleys, grand squares, and hidden corners of London’s historic heart.

Solve real-world puzzles, follow an immersive storyline, and explore iconic and lesser-known locations linked to Sherlock Holmes’ creator. Each clue unlocks a new chapter, blending history, mystery, and urban adventure into a memorable experience.

What makes this tour unique? It’s not just a walk—it's a thrilling detective adventure that brings London’s past to life, perfect for families, friends, or curious travelers seeking a new way to explore.

Grab your detective hat, rally your team, and dive into a journey where every puzzle solved brings you closer to uncovering the city's hidden secrets.

Important Information

What's included?

Mobile access code
13 puzzle challenges
Immersive mystery storyline inspired by Arthur Conan Doyle
Flexibility to pause/resume anytime

Exclusions

A tour guide.
Entry tickets to attractions (not needed to complete the tour).

Please Note

Stroller or pram accessible
Animals or pets allowed
Public transportation nearby

Not wheelchair accessible
Infants must not sit on laps
Infant seats unavailable
Thank you for booking with Questo. Your code is your booking reference number: the digits after "BR-". Here's how to play it: 1. Activate your quest. Go to the unlock page on the Questo website (questoapp.com/unlock), enter your email and your code. 2. Download the Questo app on your phone (App Store or Google Play) and create an account with the same email used for activation. 3. Once you're logged in to the Questo app, open the Quests section. Your quest will be there, ready to be played. IMPORTANT - Booked more than one ticket? You can invite the other participants right after activating, or later from the Quests section in the app. - If you don't see your quest in the Quests section in the Questo app, tap "Bought a quest somewhere else?" and enter your code again. You can also upload a screenshot of your booking confirmation there. GOOD TO KNOW - The quest is available every day, at any hour. Go to the starting point and begin whenever you're ready. - Download the story and the map before you head out. After that, it works without internet. - Start with at least 50% battery. Still have questions? Send us a message or talk to our customer support at: questoapp.com/chat