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Uncover the Cold War conspiracy behind the sudden disappearance of Monterey's sardines. From Cannery Row's silent factories to hidden bay coves, decipher clues to expose the secret operation that doomed the industry.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the 1940s, Cannery Row in Monterey pulsed with life: 19 sardine canneries processed 250,000 tons annually, fueling California's boom
Step into the shoes of John Steinbeck, the American author awarded the Pulitzer Prize in 1940, who returned in 1945 to the setting of his most famous novel to document the last days of the sardine industry. Your mission takes you through 1.5 km of the historic Cannery Row Historic District, starting at Steinbeck's Cannery Row Monument at 800 Cannery Row, Monterey, CA 93940. Over approximately 135 minutes, at your own pace, open your phone: augmented reality illustrations reveal the faces of immigrant workers (Chinese, Japanese, Italian) on the facades of old markets, fishing boats emerge from the waters of Monterey Bay, and industrial machinery comes to life on the docks. This GPS treasure hunt guides you through California's heritage, from fishing collapse to ecological resilience. More than an outdoor escape game, it's an interactive tour immersed in Monterey's history, with anecdotes revealed at each stop and confidential sites that classic guides overlook.
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
« Cannery Row in Monterey in California is a poem, a stink, a grating noise, a quality of light, a tone, an overture, a flatness and a jutting-ness. »— John Steinbeck, Cannery Row, 1945
Your investigation begins at the John Steinbeck Monument, a tribute to the writer who immortalized Cannery Row. It was here, in 1945, that Steinbeck published his novel, capturing the essence of a bygone era. The Monterey Fishing & Canning Company, founded in 1902 by Otosaburo Noda and Harry Malpas at 484 Cannery Row, was the first cannery in what would become a major industrial hub. Noda was also responsible for establishing the Japanese community in Monterey, initially focused on abalone, salmon, and sardine fishing. This site is a historical landmark of Monterey's industrial heritage, marking the beginning of an era of prosperity and cultural diversity in California.
Continue to the Pacific Biological Laboratories at 800 Cannery Row, an unpainted wooden building constructed in 1937, still visible today. This laboratory was the research site of Ed Ricketts, a marine biologist and ecologist, who inspired the character of Doc Ricketts in Steinbeck's novel. During the 1930s-1940s, Ricketts conducted crucial studies on the marine biology of Monterey Bay. Now converted into a museum and interpretation center, it testifies to the importance of science in understanding the marine environment, in contrast to the industrial exploitation of the time. This site is a key step in understanding the Monterey Bay National Marine Sanctuary.
The route then takes you to the Hovden Cannery, built in 1916, one of the oldest surviving industrial structures on Cannery Row. It is representative of the architecture of early 20th-century sardine processing plants. By 1945, over 30 canneries and reduction plants lined Ocean View Avenue, the former name of Cannery Row. The Monterey Canning Company Warehouse, dating from 1918, was used to store canned sardines for American troops during World War I. These buildings are testaments to World War II food production history and the peak of Monterey's sardine industry.
Nearby, the Conveyor Bridge, built in 1918, illustrates the logistical ingenuity of the era. This conveyor bridge transported fresh sardines from the port to the factories, enabling the processing of 237,000 tons of sardines in 1945. The Wing Chong Market, a commercial building from 1918, reflects the presence of the Chinese community and other immigrant workers (Japanese, Italian, Portuguese, Russian, Scandinavian) who enlivened Cannery Row. These preserved structures are rare architectural remnants and evidence of the diverse commercial and social fabric of the Cannery Row Historic District.
Your exploration concludes with the American Tin Cannery, opened in 1927, a symbol of the peak of Monterey's sardine industry. After the collapse of the sardine population in the late 1940s – production plummeting by 87% between 1945 and 1947 – the building was repurposed in the 1970s-1980s as a major shopping center. The Monterey Bay Aquarium, built in 1984 on the site of a former reduction plant, embodies Monterey's ecological transformation. These sites represent the tourist revitalization of Cannery Row and the applied ecology lesson of Monterey Bay, highlighting marine protection versus unsustainable industrial exploitation. You take away from this interactive visit a deep understanding of California's history and heritage.
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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Uncover the secrets of a clandestine naval base and its underwater experiments.
Unravel the truth behind the sudden disappearance of Monterey's sardine shoals.
Piece together hidden clues to reveal a Cold War conspiracy.
The past is an ocean of shadows...
...can you fish out the truth?
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, WhatsApp, 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 the bustle of Cannery Row in Monterey, where the echo of giant canneries still resonates from the golden age of sardines.
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.
59,95$. Explorez l'écosystème marin local et mondial dans ce centre de conservation de renommée internationale, construit en 1984 sur une ancienne conserverie.
Accès libre. Visitez le laboratoire historique d'Ed Ricketts, le biologiste marin qui a inspiré Steinbeck, et découvrez ses recherches sur la Baie de Monterey des années 1930-1940.
Prix variés. Savourez les spécialités de fruits de mer de Monterey, comme le chowder de palourdes, dans ce quartier historique qui fut le cœur de l'activité portuaire.
Location à partir de 25$. Explorez les eaux protégées du sanctuaire marin national et observez la faune marine, une leçon d'écologie après l'histoire de la surpêche.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.