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Decipher John Jacob Astor's hidden charter that vanished during Astoria's founding. Solve the conspiracy behind America's first Pacific settlement before its secrets are lost forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1811, John Jacob Astor, the ruthless fur magnate, dispatched the Tonquin to establish Fort Astoria, America's first permanent settlement on the Pacific
You are a Pacific Fur Company agent, sent to Astoria in 1813 to uncover a vital industrial secret hidden by John Jacob Astor before the sale of Fort Astoria.
Your mission begins at Fort Astoria
Discover Astoria, Oregon's port city, where fortunes were made and lost to the Columbia River's impetuous rhythm.
Your quest begins at Fort Astoria Park, established in 1966. This approximately 1-acre park commemorates Fort Astoria, founded in 1811 by John Jacob Astor, financier of the Pacific Fur Company. Here, you examine the replica blockhouse and interpretive signs, remnants of a fort abandoned as early as 1813 and sold to the North West Company. It is here, overlooking the Columbia River, that you begin to unravel the thread of events that shaped the history of Astoria, a nerve center for fur trade and a key site on the National Register of Historic Places.
A short walk away, 0.3 km, the Columbia River Maritime Museum immerses you in the era when Astoria, Oregon, was a major port. Opened in 1962, the museum, located at 1792 Marine Dr, houses the Lightship Columbia, a 1951 National Historic Landmark, the last lightship in service on the Pacific Coast. You also discover a full-scale replica of the 1897 schooner 'Shark,' uncovering the secrets of a city that, in the 1880s, boasted over 100 saloons, testifying to its intense maritime activity and its role in Oregon's history.
Your journey then leads you to the Old U.S. Custom House, 0.5 km from the fort, at 1205-1211 Commercial St. Built in 1931 in Renaissance Revival style by federal architect Edgar M. Lazarus, this 16,000 sq ft brick building served as Astoria's Custom House from 1931 to 1967. Listed on the National Register of Historic Places in 1973, it oversaw smuggling routes on the Columbia River during the Prohibition era of the 1920s, a dark yet captivating chapter of Astoria's heritage, and an ideal location for a GPS scavenger hunt.
The Flavel House Museum, a National Historic Landmark designated in 1976, awaits you 0.8 km away, at 441 8th St. This Queen Anne style Victorian mansion, built between 1884 and 1885 for Captain George Flavel, a Columbia River bar pilot, is a monument to Oregon's history. With its 4 stories and tower, this 11,000 sq ft house, operated as a museum since 1975, preserves original furnishings and an 1886 Steinway piano. Flavel, earning $20,000 annually by the 1880s, embodies the prosperity of Astoria's heritage.
Finally, the Astoria Riverwalk, a 9-mile waterfront trail along the Columbia River, brings you back to the city's heart. The section near Fort Astoria Park, spanning 1.5 km from Exchange St to Commercial St, was developed from the 1990s on a former rail right-of-way. It offers views of Youngs Bay and passes by 1920s warehouses, highlighting Astoria's cannery era (1870s-1940s) when it packed 70% of Pacific salmon. This themed walking tour in Astoria, with its public art like the Liberty Ship Memorial (1941 WWII context), concludes your interactive visit, enriched by the revealed secrets of the Astoria Historic District.
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
Explore the bold spirit of the explorers and merchants who shaped the early Pacific coast.
Dive into the crucial role of the Columbia River and maritime trade in Astoria's development.
Unravel the mystery of a forgotten document that sealed the fate of America's first Pacific settlement.
The West was won by bold spirits.
Astoria's destiny awaits you.
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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Discover Astoria, Oregon's port city, where fortunes were made and lost to the Columbia River's impetuous rhythm.
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
🪙+24 TripCoins granted with your booking
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.

Accès libre. Grimpez les 164 marches de cette colonne de 49 mètres, érigée en 1926, pour une vue panoramique sur Astoria, le fleuve Columbia et l'océan Pacifique. Une œuvre d'art public majeure de l'Oregon.
10€. Situé dans l'ancienne prison du comté de Clatsop, ce musée explore l'histoire du cinéma en Oregon, avec des expositions interactives sur les films tournés à Astoria, y compris 'Les Goonies' (1985).
15-25€. Savourez du poisson frais frit servi directement depuis un ancien bateau de pêche reconverti en food truck. Une institution locale pour découvrir la gastronomie maritime d'Astoria.
10$. À 8 km d'Astoria, explorez la réplique du camp d'hiver (1805-1806) de l'expédition Lewis et Clark. Un site historique national qui retrace l'exploration du Pacifique Nord-Ouest.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.