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Estoril Highlights: The Spies' Nest

Return to 1941 and discover the Estoril of charm and spies in this journey of light and shadows. A town where artists, eccentric characters, aristocracy as well as spies socialized on the beaches and had fun trying their luck at the Casino.
Discover the places and people that inspired Ian Fleming, a British Intelligence officer in Estoril, to create the famous James Bond character in his first novel Casino Royale.
Dare to be a secret agent whose mission is to discover the identity of a furtive spy.
⚡ Instant🛡 Money-back⏱ 2 hrs🧩 13 puzzles
🌐 Play in 🇬🇧 English
Top rated4.6346 reviews
€9.99

per player · one-time · yours forever

An evening of adventure for less than two coffees

How many players?
1

Each player races on their own phone.

Instant access, unlock 24/7
Start whenever you like
It's yours forever, replay anytime
Get this quest

Full refund until you start playing · 13 stops · 2 hrs · 2.7 km

Live in Estoril? The Annual Pass is how locals play — €79.99/yr. See the Annual Pass

Places you will visit

13

It will take you

106-136 mins

You will walk

3550 steps

Total distance

2.7 km

Highlights

  • - Travel back in time to the period of the Second World War and become involved in the fascinating world of espionage- Discover the true identity of a dangerous spy and contribute to the success of the Allied forces- Visit the places and meet the people who inspired Ian Fleming to create the famous character James Bond in his first novel Casino Royale

Bring your crew

Race to the finish.

Everyone plays on their own phone — race solo, as a couple, or with a crew of any size. First to solve every clue takes the crown.

Invite your whole crew — 2 friends or 200, split into teams.

Adventure

Your pace, no timer

Escape

Beat the clock

Plays offline at your own pace — live group races need a connection.

Final leaderboard

Sam47:12
2Alex51:38
3You58:05

The mission: Your story in Estoril

It is the end of 1941 and you work for the Allied intelligence.

You know that there is a dangerous enemy spy undercover, giving secret information to the Germans about ships leaving Lisbon or passing offshore.

In the middle of the Battle of the Atlantic, this information is crucial to the German submarines, which cause great losses to the Allied ships.

Discover the Estoril of charm and spies, in this journey of lights and shadows, collecting clues that will lead to the identity of the enemy.

Tips & Recommendations

👟

Wear Comfortable Shoes

You will be walking throughout the city, so comfortable footwear is essential for enjoying the experience.

🔋

Charge Your Phone

Make sure your smartphone is at least 60% charged. The quest runs through the Questo app, and you will be using it throughout.

🌤️

Check the Weather

This is an outdoor activity. Bring an umbrella or sunscreen depending on the forecast.

📸

Bring a Camera

You will discover photogenic locations and hidden gems perfect for capturing memories.

💧

Stay Hydrated

Bring water, especially during warmer months or longer quests.

👥

Play with Friends

While you can play solo, quests are more fun with friends or family. One ticket works for a group.

Ratings and Reviews

4.63

46 ratings

5 Stars
72%
4 Stars
22%
3 Stars
4%
2 Stars
2%
1 Star
0%
Reviews
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morton

05 May 2026

Leonor Toscano Ferreira

07 Mar 2026

Gonçalo Vaz

07 Mar 2026

Vasco Ferreira

07 Mar 2026

Joao Branco

23 Feb 2026

Beat the best: Top Estoril explorers

suzanneveeRookie
3900 XP
Vasco Ferreira
Vasco FerreiraRookie
3900 XP
Maria Forte Vaz
Maria Forte VazRookie
3900 XP
Created by
Pothoff Gold

storyteller, history, architecture, nature, culture, people

Frequently asked questions

If I want a date that’s a bit mysterious and elegant—what should I plan?

Start near Estoril Railway Station at golden hour, then slip into The Spies’ Nest. You’ll follow WWII-era clues, stroll through luxurious villas and shadowy corners, solving puzzles together while the sea breeze and evening light make everything feel cinematic.

As a parent with teenagers, will this adventure keep them hooked?

Yes. Teens usually love the intrigue: the hunt for the secret spy, historical backdrops, cool architecture like Casal de S. Roque, and the Fort of the Cross. Plenty of opportunity for them to feel like sleuths without being scared or overwhelmed.

We’re friends looking for a fun group outing—how can this quest be special?

Make it into a team mission! Challenge yourselves to uncover the spy’s identity fastest, compare theories, and laugh about the red herrings. Afterwards, relax by the sea or in a local café and swap stories—it’s both an adventure and a hangout.

I live here—will I really discover anything new with this?

For sure. Even locals say the quest reveals hidden gardens, forgotten façades, and stories about Ian Fleming’s time here. It’s a chance to see familiar roads under a new lens—light, shadows, details you might’ve skipped before.

Do I need to book ahead or organize anything?

Nope. Just buy the quest on the Questo app, download it, and start from Estoril Railway Station whenever you want. No guide, no group times—freedom to choose your moment.

Compare Questo vs. Guided Walking Tours

Flexibility

Regular Guided Tours

Fixed schedules & no pausing

Questo

Start, pause, and resume anytime

Privacy

Regular Guided Tours

Crowds of up to 30 strangers

Questo

Private experience for your group only

Pricing

Regular Guided Tours

$30-$40 per person

Questo

Affordable per-group pricing

Availability

Regular Guided Tours

Requires advance booking

Questo

Instant access 24/7/365

Experience

Regular Guided Tours

Passive listening to a guide

Questo

Active gamification; you solve the mystery

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