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Uncover the conspiracy of Apalachicola's oyster barons who vanished with a fortune in smuggled oysters and hidden gold. Solve coded clues at historic landmarks to expose their secret empire before it fades forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the 1850s, Apalachicola's oyster barons ruled the bay's riches, packing barrels of prized shellfish for northern steamers and amassing untold wealth
You are a determined historical researcher, arriving in Apalachicola today, drawn by the enduring mystery of the Fortune Oysters.
In the 1850s, Apalachicola's oyster barons
John Gorrie — the doctor who invented ice to save his patients
« The ice machine will preserve oysters for weeks, revolutionizing commerce from New York to New Orleans »— Dr. John Gorrie, brevet américain n°8080, 6 mai 1851
Between 1840 and 1900, Apalachicola Bay becomes the largest oyster producer in the United States. The bay's brackish waters, where the Apalachicola River meets the Gulf of Mexico, create perfect conditions for oyster farming. Hundreds of oyster boats daily work the natural beds, bringing up to 3 million bushels annually to Northern markets.
Dr. John Gorrie, the town's physician, revolutionizes the industry in 1851 with his artificial ice machine, patented to combat yellow fever. This innovation allows fresh oysters to be shipped to New York and Chicago, increasing profits tenfold. But Gorrie, misunderstood by his contemporaries, dies in poverty in 1855, leaving his industrial secrets in the hands of oyster barons who build colossal fortunes on his unrecognized genius.
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.
At each stop, places ordinary guides miss — secret façades, sculpted crests, alleys steeped in history.
Every riddle is rooted in a real historical fact or local legend. You leave with dozens of stories to tell.
Learn to read buildings — flamboyant Gothic, Baroque, Art Deco — like a real art historian, while having fun.
Walk through the city like a novel's character — every alley becomes a stage, every square a theatre.
A voice walks with you at every step, tells the story of each place, reads clues, adds a cinematic feel.
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. »
Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.
No app to download. Play directly from your browser. Guided step by step, at your own pace.
One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.
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.
Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.
French, English, German, Spanish, Italian + 27 other languages auto-translated by AI.
Places tied to your adventure — optional entries, totally up to you · per person
8 stages through the city
The gameplay: AR, camera, hidden clues
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.
One phone = one team. Pick the number at checkout (1 to 10).
Solo, or a group sharing the screen. One team, one code.
Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.
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.
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
Dive into Apalachicola Bay's golden age, America's top oyster producer in the 19th century
Discover the unrecognized genius of Dr. John Gorrie, precursor of modern air conditioning
Explore an authentic 19th-century downtown, witness to oyster prosperity
« Artificial ice will save more lives than all medicines combined »
Dr. John Gorrie, scientific testament, 1855
OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.
A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.
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.
At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.
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.
A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.
Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.
3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.
At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, TikTok.
PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.
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.
GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.
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.
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).
From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.
Pre-register or contact us — we'll email you as soon as your city is live.
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.
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Reconstruct the lost formula that revolutionized American oyster commerce and discover why Gorrie's genius was overshadowed by industry barons. Eight clues await you in Apalachicola's streets, the last authentic town from pre-white gold rush Florida.
1 purchase = 1 phone. Play several on the same device.
No calendar booking. Code sent immediately by email.
🔒Secure payment · Code in 5 min · Free cancellation
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.

Pour approfondir l'histoire ostréicole et voir la réplique de la machine à glace de Gorrie mentionnée à l'acte 1

Le musée dédié à l'inventeur de la réfrigération avec ses brevets originaux et prototypes, héros central de l'intrigue

Pour explorer l'intérieur de l'ancien entrepôt ostréicole et comprendre les méthodes de stockage révélées à l'acte 2
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.