Vaduz — Secrets of the Princely Gallery
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Vaduz, LiechtensteinVaduz — Secrets of the Princely Gallery
📍 Vaduz, Liechtenstein·🕐 2h – 2h30·📍 ~2 km
Also available as:HistoricalMysterySpy thriller

Vaduz — Secrets of the Princely Gallery

Uncover the hidden Vermeer stolen from the Princely Collections. Decode clues across Vaduz's landmarks to expose a centuries-old art heist before it's lost forever.

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

Difficulty
·From age 12 years
Starting point :Peter-Kaiser-Platz, Vaduz

In the opulent halls of Vaduz's Princely Collections, assembled over centuries by the Liechtenstein family, a masterpiece vanished: a rare Vermeer painting, whispered to hold encrypted secrets of roya

8
stages
~2 km
route
2h – 2h30
at your pace
🚶
walking

Vaduz — Secrets of the Princely Gallery

🎭Your Mission

You are Franz Joseph I, 18th-century Prince of Liechtenstein, art patron and builder, as an enigma threatens the heritage of the Princely House.

Your mission begins at Peter-Kaiser

Dive into the heart of Vaduz, where the princely collections of Liechtenstein whisper secrets of centuries of art and history.

Far more than an escape game

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

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

🏛️
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.

🎟️

Want to go deeper?

Places tied to your adventure — optional entries, totally up to you · per person

Kunstmuseum Liechtensteinoptional
Approx. 15 CHF. Explore modern and contemporary art collections, including Liechtenstein works and international exhibitions. (approx. 400m from Peter-Kaiser-Platz)
Optionnel
/pers.
Liechtensteinisches Landesmuseumoptional
Approx. 10 CHF. Discover the history and culture of the principality through its national collections, including objects from the princely collections. (approx. 300-400m from Vaduz center)
Optionnel
/pers.
Hofkellerei des Fürsten von Liechtensteinoptional
Tasting from 20 CHF. Visit the princely cellars for a tasting of wines produced by the Princely House for centuries, an economic and cultural heritage. (in Vaduz)
Optionnel
/pers.
Schloss Vaduz (exterior visit)optional
Free access (exterior). Admire this 12th-century medieval fortress, official residence of the princely family, perched 120 meters above the Rhine Valley. (visible from Peter-Kaiser-Platz)
Optionnel
/pers.
Budget if you do them all / pers.~0
« For God, Prince and Fatherland »
Official historical motto of Liechtenstein

The story that haunts this land

Your quest for the 'Secrets of the Princely Gallery' begins at Peter-Kaiser-Platz, the central square of Vaduz and the political heart of the principality, named in honor of 19th-century politician Peter Kaiser. Here, at the foot of the Liechtenstein Parliament, you receive your first enigma, which will set you on the trail of the vanished artifacts. Schloss Vaduz, a 12th-century medieval fortress, stands majestically above the Rhine Valley, visible from the square, reminding you of the importance of the princely heritage that guides your exploration of the city of Vaduz.

A short walk away, St. Florin Kathedrale, a 14th-century Gothic church dedicated to Liechtenstein's patron saint, St. Florin, welcomes you. Its distinctive spire, visible from Peter-Kaiser-Platz, is a landmark in Vaduz's historic center. This major religious monument, rooted in the Middle Ages, may hold hidden clues within its late Gothic architecture. As you traverse the Städtle, Vaduz's cobbled historic quarter with its narrow streets and traditional 16th-18th century architecture, you observe the life animating this medieval heart, between shops and cafes.

Your path then leads you to the Kunstmuseum Liechtenstein, founded in 2000. This museum of modern and contemporary art, with its glass and concrete architecture, is a guardian of Liechtenstein's art collections and international exhibitions. Although modern in design, it is thematically linked to your journey by its role as a conservator of artworks, echoing the 'art collections' you are seeking. Approximately 400 meters from Peter-Kaiser-Platz, it offers a contemporary perspective on princely heritage.

Continuing your urban scavenger hunt, you reach the Liechtensteinisches Landesmuseum, the national museum founded in 1952. Located about 300-400 meters from the center of Vaduz, it preserves the principality's historical and cultural collections, including objects from the princely collections. This is where history comes alive, revealing artifacts that might hold the key to your research. The Rotes Haus, a historic building with a characteristic red facade from the 16th-17th centuries in the Städtle, 250-350 meters from your starting point, offers a glimpse into traditional Liechtenstein civil architecture.

Your exploration of Vaduz's princely heritage concludes at the Hofkellerei des Fürsten von Liechtenstein, the Princely Cellars. This historic winery has been producing wines for several centuries, embodying the economic and cultural legacy of the Princely House. After traversing the streets of Vaduz, from its historic monuments to its art museums, you will have not only solved the enigma of the 'Secrets of the Princely Gallery' but also discovered the richness of Liechtenstein cultural tourism, and the history of Vaduz, a city where every stone tells a story, from Schloss Vaduz to its preserved art collections.

1606
Birth of Prince Karl Eusebius I, founder of the collections, initiating an era of artistic patronage.
1640
Death of Peter Paul Rubens, whose many masterpieces were already owned by Prince Karl Eusebius I.
1938
A crucial part of the princely collection is transferred from Vienna to Vaduz for protection during the war.

The Route

8 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.

8
original puzzles
24
min of narration
🪙 24
TripCoins granted
16
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?

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Practical info

Starting point
Peter-Kaiser-Platz, Vaduz
Directions on Google Maps
🕐
Duration
2h – 2h30
At your own pace
👥
Players
Unlimited
From age 12
📍
Distance
~2 km
Vaduz city center
Accessibility
Partial
Some gentle slopes
🌐
Languages
17 languages
Built-in translation

Why this route?

🎨

Journey into princely art

Discover the fascinating history of one of the world's largest private art collections, from Flemish masters to hidden treasures.

🕵️‍♀️

A mysterious artistic intrigue

Unravel the secret of an 'alchemical code' linked to a Vermeer painting and a forgotten logbook. A decryption quest awaits you.

🏰

Breathtaking castle views

Enjoy exceptional panoramic views of Vaduz Castle, residence of the Princes, while solving the riddles of the past.

Decipher the secrets of an unparalleled art collection.

An unsuspected treasure awaits discovery.

★ 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, 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.

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Your turn to play

Dive into the heart of Vaduz, where the princely collections of Liechtenstein whisper secrets of centuries of art and history.

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

🪙+24 TripCoins granted with your booking

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