The Soldiers of the Last King
From12€

🕒 No date to pick · Code valid 1 year · Play whenever you want

Get my code
💡City Pass from 19€All games in San Sebastián
San Sebastián · Monte Urgull & FortificationsThe Soldiers of the Last King
📍 San Sebastián · Monte Urgull & Fortifications·🕐 2h30 – 3h·📍 ~3 km

The Soldiers of the Last King

Carlist Wars, guerrilla warfare and the Monte Urgull fortress

📱 1 to 10 phones · 1 team per phone · Independent codes

Difficulty
·From age 8 years
Starting point :Monte Urgull Entrance, Paseo Nuevo, San Sebastián

Two pretenders to the throne. A country torn apart. And a Basque fortress where the last soldiers of a crownless king held out to the end.

5
stages
~3 km
route
2h30 – 3h
at your pace
🚶
walking

The forgotten war that shaped the Basque Country

The Carlist Wars (1833-1876) are Spain's most overlooked conflicts — yet they explain almost everything about contemporary Basque identity. Two camps: the liberals, supporters of Queen Isabella II, and the Carlists, loyal to the Infante Don Carlos. The Basque Country, land of fueros and traditions, became the bastion of the Carlist cause.

Far more than an escape game

A game, a guided tour and a city guide — all in one

You're not just buying an escape game. You're carrying a living city guide — historical anecdotes, forgotten legends, key monuments, hidden architecture — unfolding step by step as you walk.

🏛️
Hidden historical gems

At each stop, places ordinary guides miss — secret façades, sculpted crests, alleys steeped in history.

📜
Anecdotes & legends

Every riddle is rooted in a real historical fact or local legend. You leave with dozens of stories to tell.

🏗️
Architecture & heritage

Learn to read buildings — flamboyant Gothic, Baroque, Art Deco — like a real art historian, while having fun.

🚶‍♀️
Immersive wandering

Walk through the city like a novel's character — every alley becomes a stage, every square a theatre.

🎙️
Immersive audio narration

A voice walks with you at every step, tells the story of each place, reads clues, adds a cinematic feel.

📲
Yours forever

Keep access to the guide & game for 1 year. Come back any time, share it with friends.

« You will not leave this city the way you entered it. »

How does it work?

🏛️
Outdoor escape game

Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.

📱
On your smartphone

No app to download. Play directly from your browser. Guided step by step, at your own pace.

👨‍👩‍👧‍👦
Unlimited players

One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.

🎯
Augmented reality

Point your phone at the façade: a historical character appears and speaks to you in your language. Golden letters magically write themselves on the wall to reveal the puzzle answer.

🤖
AI that helps you

Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.

🗣️
32 languages

French, English, German, Spanish, Italian + 27 other languages auto-translated by AI.

« "God, Fatherland, Fueros, King — four words for which thousands of men died in these mountains." »
— Carlist motto, 19th century

The last crusade of a king without a throne

In 1833, King Ferdinand VII died without a male heir. His daughter Isabella, aged three, was proclaimed queen. But the king's brother, Don Carlos, claimed the throne under Salic law. Spain was torn by a civil war that would last, intermittently, for forty-three years.

The Basque Country massively sided with the Carlists. The fueros — the ancestral fiscal and legal privileges of the Basque provinces — were threatened by liberal centralism. For the Basques, defending Don Carlos meant defending their identity. Monte Urgull, a natural fortress overlooking San Sebastián, became a major strategic prize.

The Carlist defeat in 1876 led to the abolition of the fueros. This traumatic loss would fuel Basque nationalism for over a century — an echo that still resonates in the streets you are about to walk.

1833
Death of Ferdinand VII — start of the First Carlist War
1836
Carlist siege of San Sebastián
1876
Carlist defeat and abolition of Basque fueros

The Route

5 stages through the city

The gameplay: AR, camera, hidden clues

📱Search clues with your cameraRA

At each stop, open your phone camera: an augmented reality character appears on the façade and speaks your language. Hunt the clue — it materializes as golden letters on the real wall or floats in front of you. When you find it, the phone vibrates, an AR chest opens and reveals your answer fragment. 8 stops, 8 clues to find with the camera, 1 final code.

🎭

The stops on your route are a surprise. You'll discover them one by one, guided by your phone, starting from the meeting point.

5
original puzzles
15
min of narration
🪙 15
TripCoins granted
10
GPS waypoints

How does it work with a group?

One phone = one team. Pick the number at checkout (1 to 10).

🧍
1 phone

Solo, or a group sharing the screen. One team, one code.

👥
2-3 phones

Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.

👨‍👩‍👧‍👦
4 to 10 phones

Friends, bachelor/bachelorette, small office outing — each their own code, each plays at their own pace. Tiered pricing then €6 flat per phone from the 6th.

  • All codes are independent — play at the same time OR separately, each team advances at its own pace.
  • Leaderboard between your teams + global game leaderboard — each score appears in the public ranking.
  • More than 10 phones or need a personalized quest? Discover custom tours.
🕒No date to pick · Code valid 1 year · Play whenever you want

Ready to live this adventure?

Get my code · 12€

No calendar booking. Code sent immediately by email.

🔒 Secure payment · Code in 5 min · Free cancellation

Practical info

Starting point
Monte Urgull Entrance, Paseo Nuevo, San Sebastián
Directions on Google Maps
🕐
Duration
2h30 – 3h
Ascent included
👥
Players
Unlimited
From age 8
📍
Distance
~3 km
Significant elevation
Accessibility
Partial
Mountain paths
🌐
Languages
17 languages
Built-in translation

Why this route?

Overlooked war

The Carlist Wars are essential to understanding modern Spain — and virtually unknown outside the peninsula.

🏔

Natural fortress

The ascent of Monte Urgull offers one of the finest views of the Basque coast.

🪦

Forgotten places

The English Cemetery is one of San Sebastián's best-kept secrets.

🎯

Demanding route

Elevation, mountain paths and fortifications — a game for walkers.

Forgotten wars leave the deepest scars.

Climb the fortress. Unravel the Carlist mystery.

★ Innovation 2026

9 features nobody else has

OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.

🎁

AR treasure chest

A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.

🧙

AR narrator character

Point your phone at the façade: a knight, witch, monk, sailor, detective or ghost appears full-screen and speaks to you in your language with their dedicated ElevenLabs voice (each character has their own unique voice) — your living guide.

📜

Magic golden letters

At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.

🎧

Written + audio narration

Every puzzle available as text AND voice-over: read at your own pace or listen eyes-free while walking. Great in groups and for accessibility.

🧭

360° radar + vibration

A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.

📸

Heritage storytelling

Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.

🤖

Progressive AI hints

3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.

🤳

AR selfie memento

At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, WhatsApp, TikTok.

📱

Zero app to install

PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.

Frequently asked questions

Q01Do I need to download an app?

No, never. You get a link, you click, it plays in your browser. That's the point of a PWA: same as an app, without the hassle.

Q02Does it work offline?

GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.

Q03How long does a game take?

1 h 30 to 2 h 30 depending on your pace. The timer runs but only for the leaderboard — you play at your own tempo.

Q04What happens if I'm stuck?

You get 3 levels of hints per puzzle (increasing penalty). If truly stuck, you can skip the step (45-min penalty but you keep going).

Q05What's the age range?

From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.

Q06What if my city isn't in the catalogue?

Pre-register or contact us — we'll email you as soon as your city is live.

Q07What is augmented reality exactly?

Point your phone at the façade: a historical character appears full-screen and speaks to you in your language. At the puzzle climax, golden letters magically write themselves on the real wall — that's your answer. After each puzzle solved, a treasure chest floats in front of you. Seeing is believing.

Avis des aventuriers

Soyez le premier à partager votre expérience.

Vous avez joué à les soldats du dernier roi? Rendez-vous dans l'email reçu après votre partie pour laisser un avis vérifié.

Your turn to play

A climb through Spain's most overlooked history — between batteries, a forgotten cemetery and a castle overlooking the bay.

12€
1 phone
23€
2 phones
33€
3 phones
42€
4 phones
50€
5 phones
56€
6 phones
62€
7 phones
68€
8 phones
74€
9 phones
80€
10 phones

1 purchase = 1 phone. Play several on the same device.

🕒No date to pick · Code valid 1 year · Play whenever you want
Get my code · 12€

No calendar booking. Code sent immediately by email.

🔒Secure payment · Code in 5 min · Free cancellation

🪙+15 TripCoins granted with your booking