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Uncover the hidden charter of the Boeuf Gras Society, Mobile's first mystic order. Decode clues from 1711 parade sites to expose a forgotten conspiracy that shaped America's oldest Mardi Gras.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1703, French settlers in Mobile ignited America's first Mardi Gras with masked balls and revelry
You are a French royal archivist, dispatched to Mobile in 1703 by Jean-Baptiste Le Moyne de Bienville.
Your objective: locate the original Boeuf Gras charter, the
Immerse yourself in the heart of Mobile, Alabama, to unravel the mystery of the Boeuf Gras Charter, the birthplace of American Mardi Gras.
Your quest for the secret of the Boeuf Gras Charter begins at Fort Condé, a faithful replica of the original French fort built in 1723 by colonists under Jean-Baptiste Le Moyne de Bienville. This site, located at 150 S Royal St, Mobile, AL 36602, covering 4 acres, was a key defensive post during the Seven Years' War before being ceded to the British in 1763. It even served as a prison during the American Civil War (1861-1865). Here, the first clues are hidden within the ramparts, immediately immersing you in Mobile's tumultuous history, a city founded in 1702, and its French Colonial Heritage.
Continue to Bienville Square, a historic park created in 1850 and named in honor of Mobile's founder, Jean-Baptiste Le Moyne de Bienville. Located at 111 S Royal St, Mobile, AL 36602, adjacent to Fort Condé and in the heart of the Downtown Mobile Historic District, this place has always been a center for public gatherings. It was here, amidst the neoclassical buildings from the 1830s-1850s, that the first Mardi Gras celebrations, established in Mobile in 1703, took root. The bustle of past crowds guides you to invisible parchments, revealing the next steps of your investigation.
Your path then leads you to Royal Street, a historic cobblestone street dating from the 18th century, extending north from Fort Condé. The heart of Mobile's French Quarter, it bears witness to the French occupation (1702-1763) with its preserved 19th-century buildings and wrought-iron lanterns. This thoroughfare, part of the Mobile Historic District listed on the National Register of Historic Places in 1973, was a commercial and cultural center. It is in the maze of its facades that the symbols of the Charter appear, reminding you of the importance of Alabama's heritage and Mobile's role as the Birthplace of Mardi Gras 1703.
Less than 500 meters from Fort Condé, the Cathedral Basilica of the Immaculate Conception, built in 1835, stands at 2 S Claiborne St. Elevated to the rank of minor basilica by Pope Benedict XVI in 2008, this neoclassical cathedral with its 120-foot dome is the oldest cathedral in the southern United States still in use. Founded in 1703 by French colonists, it survived the Mobile fire of 1837 and the Civil War. Beneath its vaults, an engraved message awaits you, linking faith and history to your quest for the lost charter, a key element to understanding a visit to Mobile.
Your exploration of Mobile's heritage concludes at the Mobile Carnival Museum, opened in 2000 at 355 Government St, about 800m from Fort Condé. This museum is entirely dedicated to Mardi Gras, which Mobile claims to be the American birthplace of, predating New Orleans. The first recorded parade dates back to 1830, and the costumes and floats of the Mystick Krewe of Mobile date from 1867. Here, amidst the splendor and traditions, you assemble the final pieces of the puzzle. By visiting Mobile, you will have explored the history of this Alabama city, discovering how its monuments and colonial past shaped its identity, making this themed circuit a true deep dive into the scavenger hunt of its heritage.
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?
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Trace the footsteps of French explorers and colonists who shaped Mobile's unique identity.
Uncover the origins and secret rituals of America's very first Mardi Gras celebration.
Unravel the mystery of a coded document, sealing the true purpose of Mobile's founders.
The French Spirit, The Heart of Carnival
Mobile Reveals Its Festive Past
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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Immerse yourself in the heart of Mobile, Alabama, to unravel the mystery of the Boeuf Gras Charter, the birthplace of American Mardi Gras.
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.
15$. Visitez l'ancienne résidence du gouverneur espagnol, meublée avec des artefacts du XVIIIe siècle, témoignant des occupations française, britannique et espagnole de Mobile.
18$. Explorez le cuirassé USS Alabama, un sous-marin de la Seconde Guerre mondiale et des avions militaires dans ce parc mémorial dédié aux héros de l'Alabama.
Gratuit. Détendez-vous dans ce parc public aménagé en 1990 le long de la Mobile River, offrant des vues sur le port et des sculptures commémorant l'histoire maritime de Mobile.
20-30$. Savourez un authentique gumbo de fruits de mer dans cette institution de Mobile, ouverte depuis 1938, réputée pour ses huîtres et sa cuisine locale.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.