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Decipher the cryptic clues left by Russian settlers to uncover the hidden legacy buried within Fort Ross before it vanishes forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1812, Russian explorers from the far north established Fort Ross, a remote outpost on the wild Sonoma Coast
In 1812, Russian explorers from the far north established Fort Ross, a remote outpost on the wild Sonoma Coast. Led by Ivan Kuskov, they built a stockaded fortress amid redwood giants, trading furs and forging alliances with Native Kashia Pomo. But whispers persist of a secret legacy: a hidden cache of imperial treasures and maps to untold riches, concealed by the last commandant, Alexander Rotchev, as the colony crumbled in 1841. Sabotage, betrayal, and a cursed prophecy forced its burial—now, eerie signs mark its trail through the park's historic structures. You are the only one who can decipher the settlers' coded inscriptions, piecing together clues from the Rotchev House, Magazin warehouse, Orthodox chapel, and windmill ruins. Track the path of treachery across blockhouses, stockades, and coastal overlooks, outwitting the forces that guard the secret. Solve the enigma at Fort Ross State Historic Park to claim the lost Russian legacy—or let it fade into Pacific mists forever.
« « These redwoods, rising like living cathedrals, awaited discovery by those who could read the signs of the earth. » »— Hypothesis by an anonymous settler, c. 1850
Established in 1812 by the Russian-American Company, Fort Ross was the first permanent Russian settlement in California, initially aimed at food supply and sea otter fur trade. For nearly three decades, the Russians, in collaboration with the indigenous Pomo people and Aleut workers, cultivated land, built ships, and explored the region's natural resources. Their presence, though limited, left a lasting mark on the landscape and intercultural relations before economic and political difficulties led to the sale of the fort in 1841.
A few years after the Russians' departure, the Mendocino coast, a few tens of kilometers north, became the scene of a new rush: that of timber. In 1852, the construction of the first steam-powered sawmill by Jerome B. Ford marked the beginning of the 'lumber' era that transformed Mendocino into a thriving logging port. The immense forests of redwoods and Douglas firs, until then untouched, became the raw material for an industry that would shape modern California, but also devour entire landscapes. The legacy of the Russians and the pioneers' thirst for wood intersect in this forgotten story.
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.
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Dive into the heart of the timber industry and the exploitation of giant forests that built Mendocino's reputation.
Reconstruct fragments of a secret document connecting the Fort Ross Russians to California's vast natural wealth.
Follow the path of explorers, Russian trappers, and early American loggers who shaped this wild coast.
The Redwood Whispers Forgotten Secrets
A natural wealth, a pact buried beneath the roots
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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Solve the mystery of the clandestine ledger and ensure the preservation of a forgotten heritage.
1 purchase = 1 phone. Play several on the same device.
No calendar booking. Code sent immediately by email.
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.

Pour découvrir des artefacts de l'époque du 'lumber' et en apprendre davantage sur Jerome B. Ford, personnage central de l'acte 2.

Explorez les collections dédiées à l'histoire locale de Mendocino et ses liens avec les grandes familles forestières évoquées à l'acte 5.

Pour visiter le site historique de la colonie russe elle-même, centre névralgique de toute l'intrigue et de l'origine du cahier clandestin.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.