Castiglione — Dunant's Lost Legacy
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Old Town of GenevaCastiglione — Dunant's Lost Legacy
📍 Old Town of Geneva·🕐 2h – 2h30·📍 ~2.5 km
Also available as:HistoricalMysterySupernaturalSpy thrillerRomance

Castiglione — Dunant's Lost Legacy

Uncover the forgotten secrets Henry Dunant hid among Castiglione's churches and squares after Solferino's horror. Decode clues from his desperate aid efforts to reveal a concealed legacy before it's lost forever.

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

Difficulty
·From age 10 years
Starting point :Place du Bourg-de-Four, Geneva

In the blood-soaked aftermath of the 1859 Battle of Solferino, Henry Dunant arrived in Castiglione delle Stiviere to a nightmare: 9,000 wounded soldiers crammed into churches, barns, and streets, dyin

8
stages
~2.5 km
route
2h – 2h30
at your pace
🚶
walking

Castiglione — Dunant's Lost Legacy

🎭Your Mission

You are an archivist for the International Committee of the Red Cross in Geneva, early 20th century, tasked with finding lost documents shedding light on Henri Dunant's final years.

Discover Geneva, the international city of human rights, where the legacy of Henri Dunant, founder of the Red Cross, still echoes through its streets and monuments.

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

International Red Cross and Red Crescent Museumoptional
15 CHF. Explore the history and challenges of global humanitarian action since 1863.
Optionnel
/pers.
Palais des Nations (United Nations Office at Geneva)optional
16 CHF. Visit the European headquarters of the UN, witness to major global diplomatic decisions.
Optionnel
/pers.
Swiss Fondue Tasting at Restaurant Les Armuresoptional
Around 30-40 CHF. Enjoy a traditional fondue in a historic setting in Geneva's old town.
Optionnel
/pers.
Lake Geneva Cruiseoptional
From 19 CHF. Enjoy panoramic views of Geneva and the Alps from the waters of Lake Geneva.
Optionnel
/pers.
Budget if you do them all / pers.~0
« Since brotherhood must unite all men, it must also extend to the wounded, whatever their nation. »
Henri Dunant, A Memory of Solferino, 1862

The story that haunts this land

Your quest begins in Place du Bourg-de-Four, the historic heart of Geneva. This location, once a Roman forum and then a medieval market, has witnessed centuries of exchanges and debates. It was here, in the bustling Geneva of the 19th century, that Henri Dunant drew inspiration for his revolutionary ideas. In 1859, after witnessing the horrors of the Battle of Solferino in Italy, Dunant returned to Geneva and began to outline the principles of a neutral organization to aid the wounded in war. The square, with its fountains and ancient buildings, immerses you in the atmosphere where the vision of the future Red Cross founder was born.

The Hôtel de Ville de Genève, built from the 15th century onwards, is a monument of power and decision-making. It was within its walls that the first Geneva Convention was signed in 1864, a crucial milestone for humanity, establishing the protection of wounded military personnel and medical staff on battlefields. This treaty, the result of the tireless efforts of Henri Dunant and his collaborators from the International Committee of the Red Cross, transformed the laws of war. By exploring this historic site, you connect directly with the foundations of international humanitarian law, a legacy that has endured and developed for over 150 years in Geneva.

Rue Jean-Calvin 12, though unassuming, is a key location in Geneva's history. It houses the site of the Academy of Geneva, founded in 1559 by John Calvin. This institution was a major intellectual center of the Reformation and trained generations of thinkers and leaders. The spirit of rigor and civic engagement that marked this institution undoubtedly influenced the environment in which Henri Dunant evolved. The perseverance and strength of the ideas that germinated here are a distant echo of Dunant's determination to gain acceptance for his proposals to alleviate human suffering, a century later, in the same city of Geneva.

The Mur des Réformateurs (Reformation Wall), erected in 1909, is a monumental tribute to the emblematic figures of the Protestant Reformation, including John Calvin, Guillaume Farel, Théodore de Bèze, and John Knox. This wall recalls Geneva's tradition as a refuge and a promoter of new ideas. Although Dunant worked in a secular context, this edifice illustrates Geneva's capacity to be fertile ground for intellectual movements and world-changing initiatives. The date of its inauguration, a few years after Henri Dunant's Nobel Prize, underscores the continuity of the philanthropic and visionary spirit that animates the city, affirming its role as a capital of human rights and peace.

Your journey concludes at the Monument Brunswick, erected in 1879 in honor of Duke Charles II of Brunswick, who bequeathed his fortune to the city of Geneva. This neo-Gothic mausoleum, inspired by the Scaliger tombs of Verona, symbolizes generosity and philanthropy, values dear to Henri Dunant. The wealth from this donation allowed Geneva to develop its infrastructure and institutions, strengthening its status as an international city. By contemplating this monument, you measure the lasting impact of individual actions on collective destiny, a powerful message that resonates with the life and work of Henri Dunant, the man who, by his sole will, founded one of the world's largest humanitarian organizations, and whose legacy continues to inspire modern Geneva.

1859
Battle of Solferino: Dunant witnesses the horror
1862
Publication of « A Memory of Solferino »
1863
Founding of the International Committee for Relief to the Wounded

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?

Get my code · 12€

No calendar booking. Code sent immediately by email.

🔒 Secure payment · Code in 5 min · Free cancellation

Practical info

Starting point
Place du Bourg-de-Four, Geneva
Directions on Google Maps
🕐
Duration
2h – 2h30
At your own pace
👥
Players
2-6 people
From age 10
📍
Distance
~2.5 km
Historic center
Accessibility
Partial
Some gentle slopes
🌐
Languages
17 languages
Built-in translation

Why this route?

📚

Forgotten manuscript

Find Henry Dunant's original writings, scattered through the streets of Geneva.

🕊️

Humanitarian ideals

Dive into the core values that founded the Red Cross and international law.

🔍

Genevan investigation

Explore the emblematic places where the Red Cross took off.

Humanity in motion

Discover the foundations of a global institution.

★ 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.

Did you play l heritage oublie de solferino? Check the email you received after your game to leave a verified review.

Your turn to play

Discover Geneva, the international city of human rights, where the legacy of Henri Dunant, founder of the Red Cross, still echoes through its streets and monuments.

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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