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Uncover the hidden insurance conspiracy that plagued Mark Twain's Nook Farm years. Decode clues across literary landmarks to expose the fraud threatening his legacy before it destroys everything.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the leafy enclave of Nook Farm, Hartford, Samuel Clemens—better known as Mark Twain—built his dream home in 1874, penning masterpieces like 'Adventures of Huckleberry Finn' amid Victorian splendor
You are a private investigator, a trusted operative summoned to Hartford's Nook Farm in autumn 1896.
Samuel Clemens—Mark Twain—built his dream home here in 18
Mark Twain: Between Literary Genius and Financial Gambles
« La différence entre le mot juste et le mot presque juste est la même qu'entre l'éclair et la luciole. »— Mark Twain
Samuel Langhorne Clemens, known worldwide by his pseudonym Mark Twain, settled in Hartford in 1871. This city, already nicknamed the 'Insurance Capital,' was then a hub of innovation and industrial prosperity. Twain built his famous Victorian-style house there, an architectural masterpiece reflecting his literary success and his fascination with progress. It was in Hartford that he would write some of his most iconic works, such as 'The Adventures of Tom Sawyer' and 'Adventures of Huckleberry Finn.'
However, Twain's life was not solely that of a writer. He was also an inventor, businessman, and passionate investor, venturing into enterprises ranging from the Paige Compositor typesetting machine to publishing companies. These often ill-fated investments would lead him to bankruptcy in 1894. Hartford's wealth and ingenuity, embodied by its insurance companies that protected industrial fortunes, stood in stark contrast to Twain's own financial setbacks, creating a bittersweet irony in his relationship with the city.
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.
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Untangle clues to reconstruct a crucial financial document, the result of Mark Twain's speculations.
Delve into the lesser-known life of Samuel Clemens, the businessman behind the legendary writer.
Explore the streets and monuments that witnessed the rise of the insurance capital and its illustrious inhabitants.
Fortune favors the bold... and the well-insured.
Uncover Mark Twain's hidden financial legacy.
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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Dive into America's financial history with Mark Twain. Solve the riddles and reveal the secret clauses that shaped his legend and Hartford's identity. The writer's legacy awaits discovery!
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 visiter l'intérieur de la célèbre demeure de l'écrivain, où il écrivit ses chefs-d'œuvre et géra ses affaires, enrichissant le contexte de l'acte 1.

Situé juste à côté de la maison de Twain, ce musée permet d'explorer la vie d'une autre figure littéraire majeure de Nook Farm, apportant un éclairage sur la communauté intellectuelle de l'acte 2.

Le plus ancien musée d'art public des États-Unis. Ses collections reflètent le goût de l'époque et le mécénat qui a soutenu des institutions comme celles qu'évoque l'acte 7.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.