Mysterious Bilbao: Secrets of Casco Viejo image 1

Mysterious Bilbao: Secrets of Casco Viejo

🔒 Instant Access: Book now and start immediately. No need to wait for a guide.

⏱️ Total Flexibility: Start, pause, and resume whenever you want.

🧩 Gamified Discovery: Solve 11 location-based puzzles to unlock hidden stories and secret spots.

📍 Starting Point: Teatro Arriaga, Arriaga Plaza, 1, 48005 Bilbo, Bizkaia, Spagna

🛡️ Free Cancellation: Cancel up to 24 hours before your planned start for a full refund.

🌐 Available In: 🇬🇧 English 🇪🇸 Español

Places you will visit

11

It will take you

70-100 mins

You will walk

2890 steps

Total distance

2.2 km

Route you will explore

Loading...

About this quest

Play a thrilling city exploration game and uncover the secrets of the Casco Viejo of Bilbao, the beating heart of the city! 

On your quest in search of the missing Maestro of the Bilbao Orchestra, you'll wander through historic alleys, step on bridges full of legends, and solve challenges to discover iconic and hidden treasures of Bilbao's Old Town. 

Are you ready for a mysterious adventure?

Highlights

  • Explore the Casco Viejo of Bilbao, its vibrant squares and streets full of history and legends.

  • Stroll along the Muelle Marzana and enjoy the enchanting views from the Bridge of San Antón.

  • Experience the authentic vibe of Bilbao, by tasting pintxos in the Plaza Nueva.

The mission: Your story in Bilbao

Bilbao, 1986.
 
Everything is ready for the concert, which will celebrate the re-opening of the Teatro Arriaga after the devastating inundations of 1983. You are Nerea Ola, young violinist in the Bilbao Symphony Orchestra, and you've been waiting for this moment all year!

When the Maestro suddenly disappears, you start following puzzling clues and peculiar witnesses that lead you to mysterious secrets of the Casco Viejo. Will you be able to find the conductor in time before the curtains open?

Ratings and Reviews

4.71

119 ratings

5 Stars
76%
4 Stars
18%
3 Stars
5%
2 Stars
0%
1 Star
0%
Reviews
Sort by

Eme Serrano

22 Dec 2025

Olatz Pereda

15 Nov 2025
Al principio me ha costado un poco pero me ha gustado mucho pararme conscientemente a observar los lugares y aprender un poco más de ellos ❤️

samira

28 Oct 2025

jellybene

07 Oct 2025

Samanta Vasquez Culla

07 Oct 2025

Beat the best: Top Bilbao explorers

Dante Mendoza Wragg
Dante Mendoza WraggSeeker
10000 XP
javier cereceda
javier cerecedaRookie
3400 XP
ValentinaExplorer
3400 XP

Compare Questo vs. Guided Walking Tours

FeatureRegular Guided ToursQuesto
Flexibility
Fixed schedules & no pausing
Start, pause, and resume anytime
Privacy
Crowds of up to 30 strangers
Private experience for your group only
Pricing
$30-$40 per person
Affordable per-group pricing
Availability
Requires advance booking
Instant access 24/7/365
Experience
Passive listening to a guide
Active gamification; you solve the mystery

Have an unlock code?

Download Questo and playin the real world

Download on the App StoreGet it on Google Play