• Paternoster Square - Important: Access to your game code is not available through the Tripadvisor ‘ticket’ link. It will be manually created and sent to you via message after booking.
  No specific time slot is necessary — enjoy the game any day, at any time during daylight hours. All that is required is a smartphone with the Telegram Messenger app.
  This self-guided walking trail is a symbolic journey through London’s forgotten sacred geography. Drawing inspiration from medieval legends, Templar secrets, and partially hidden histories, it traces the Grail’s path from Glastonbury to its present location — through alleyways, chapels, relics, and unseen lines.
  As you progress, you’ll discover connections between early Christianity, Celtic saints, Knights Templar, and mysterious alignments. The clues are visual and embedded in the surroundings — patterns, names, symbols, and the spaces between them.
  The trail spans 5km, is step-free, and concludes in Covent Garden.
  The story is fictional. The locations are real. Belief is not required. Simply observe what is right in front of you.
  Fully playable in 11 languages (English, French, German, Italian, Spanish, Portuguese, Russian, Japanese, Chinese, Korean, Arabic) — no guide is needed.

• Unique combination of history, mystery, and adventure

• Mobile data charges for using the Telegram Messenger app on your phone.

NEW - AUDIO NARRATION AVAILABLE IN ENGLISH

Embark on an exciting journey in search of the Holy Grail, following a path filled with mystical symbols, enigmatic locations, and hidden signs in plain view. This trail is grounded in historical facts — if it isn’t true, it certainly should be! The narrative takes you far beyond mere coincidence, and what you uncover will leave you amazed.

Bring your skepticism to Paternoster Square and take a leap of faith. By the time you arrive at Covent Garden, you will be convinced!

This sacred journey is meant to be enjoyed at a leisurely pace, not rushed. It could also make for an epic pub crawl! The directions are straightforward, with visual clues embedded in the cityscape. All you need is your phone — and an open mind.

Fully accessible in 11 languages (English, French, German, Italian, Spanish, Portuguese, Russian, Japanese, Chinese, Korean, Arabic) — no guide necessary.

Starts: Paternoster Square
Ends: Covent Garden
Distance: 5 km
Ideal for adults and teens interested in history, symbols, and storytelling.

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