




Uncover a centuries-old mystery across 13 of Brighton's most iconic landmarks in this self-guided app-based quest. A cryptic letter leads you from the Theatre Royal to the Palace Pier — solving puzzles, following a love story, and exposing a royal curse that emptied the seas. Start anytime, play at your own pace, ~3 hours, ~3 km along the seafront. Using the free Questo app, each landmark reveals the next chapter of an immersive story: a heartbroken fisherman, a vanished fiancée, a king's dark secret, and sea witches hiding in plain sight. Along the way you'll uncover real Brighton history — King George IV's scandalous royal connections, ABBA's 1974 Eurovision triumph at Brighton Dome, and the fishing families who once dried their nets backstage at the Theatre Royal. Visit two world firsts: the oldest public aquarium and the oldest working electric railway on the planet. No guide, no fixed start time, no waiting around — just you, the app, and Brighton's streets.
Prices are per person when two book together; a solo traveller pays $9.
From the operator’s live schedule on Viator, checked Oct 29.
You will begin at Theatre Royal Brighton. Here you will be given your first clue to solve the challenge that awaits you, which will unlock the next part of the story and give you the directions to the next stop.
You will be given a new clue to solve the challenge that awaits you at Royal Pavilion and India Gate. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Brighton Museum & Art Gallery. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Brighton Dome. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Statue of King George IV. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Victoria Gardens/Valley Gardens. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Victoria Fountain and Old Steine Gardens. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Brighton SEA LIFE. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Volk’s Electric Railway. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Brighton Palace Pier. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at Brighton Fishing Museum. You can stop for as long as you like and continue exploring at your own pace.
You will be given a new clue to solve the challenge that awaits you at The Grand. You can stop for as long as you like and continue exploring at your own pace.
You will finish at West Pier and surrounds. Here is where both the story and the city exploration games end.
Reviews collected by Viator and Tripadvisor
Excurgo comparison of 128 Viator tours, recalculated daily.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Brighton Self-Guided Quest: The Lost Letter Mystery lasts about 3h–3h 30min. The itinerary has 13 stops.
Prices start at $7 per person for this Brighton experience, booked through Viator with the price shown before checkout. That is the per-person price when two book together; a solo traveller pays $9. There is 1 booking option, so the final price depends on the option you choose.
According to the operator’s current schedule, it runs every day.
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
The meeting point is The game starts at the Theatre Royal Brighton. 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. Hotel pickup is not part of this experience.
The experience is available in EN.
It is a private experience: only your party takes part. Up to 15 travellers can book together.
Infants and small children can ride in a pram or stroller
Yes, bookings are confirmed instantly.
Travellers rate it 3.3 out of 5 across 3 reviews on Viator and Tripadvisor; it is run by Questo.
Reviews collected by Viator and Tripadvisor
| Tour | Duration | Rating | Price | |
|---|---|---|---|---|
Brighton Self-Guided Quest: The Lost Letter Mystery | 3h–3h 30min | 3.3 (3) | $7 | |
Brighton Walking Tour: Self-Guided City Game | 1h 30min | 4.0 (1) | $12 | View |
Oxford Mystery Quest: Exploration Game and Tour | 1h 20min | 4.5 (2) | $4 | View |
Brighton Self Guided Treasure Hunt & Outdoor Exploration Game | 3 hours | 5.0 (2) | $39 | View |
Seven Sisters and South Downs Tour from Brighton | 6h 30min | 4.9 (537) | $88 | View |
Brighton Bar Crawl | 5 hours | 5.0 (433) | $20 | View |
The Brighton story - walking tour | 1h 30min | 4.8 (266) | $27 | View |