Monterey — The Two Faces Conspiracy
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Historic Center and Cannery Row, Monterey, United StatesMonterey — The Two Faces Conspiracy
📍 Historic Center and Cannery Row, Monterey, United States·🕐 2h30 – 3h·📍 ~3 km
Also available as:HistoricalMysteryRomanceCinema

Monterey — The Two Faces Conspiracy

Uncover the hidden conspiracy linking Monterey's Mexican capital era to Steinbeck's shadowy Cannery Row underworld. Decode clues across historic landmarks to expose the truth before it vanishes forever.

📱 1 to 10 phones · 1 team per phone · Independent codes

Difficulty
·From age 12 years
Starting point :Custom House Plaza, 20 Custom House Pl, Monterey, CA 93940

In the 19th century, Monterey was the bustling Mexican capital of Alta California, a hub of trade, intrigue, and hidden fortunes at Custom House and the Royal Presidio Chapel

8
stages
~3 km
route
2h30 – 3h
at your pace
🚶
walking

Dive into the heart of Monterey, California, in the tumultuous era when the American flag was raised over the Custom House, sealing the fate of an entire territory.

Step into the shoes of Thomas Oliver Larkin, American consul in Mexican California in 1846, tasked with navigating the troubled waters of annexation. Your investigation begins at Custom House Plaza, Monterey's historic starting point, where every cobblestone still echoes with the footsteps of its builders. Open your phone: augmented reality clues reveal themselves on the adobe facades of historic buildings, coded messages appear on the commemorative plaques of the Old Fisherman's Wharf, and figures from the past whisper secrets from Cannery Row. Over a route of approximately 1.5 km, you have about 165 minutes to unravel the threads of a historical conspiracy, at your own pace. This GPS scavenger hunt guides you through Monterey State Historic Park and its surroundings, revealing California's historic heritage. More than an outdoor escape game: an interactive tour immersed in 200 years of history, with anecdotes revealed at each stop and confidential sites that classic guides often miss.

Les lieux que vous découvrirez

Les vrais lieux que vous explorerez au fil de l'aventure. Énigmes en réalité augmentée à chaque étape.

Far more than an escape game

A game, a guided tour and a heritage guide — all in one

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.

🏛️
Hidden historical gems

At each stop, places ordinary guides miss — secret façades, sculpted crests, alleys steeped in history.

📜
Anecdotes & legends

Every riddle is rooted in a real historical fact or local legend. You leave with dozens of stories to tell.

🏗️
Architecture & heritage

Learn to read buildings — flamboyant Gothic, Baroque, Art Deco — like a real art historian, while having fun.

🚶‍♀️
Immersive wandering

Walk through the city like a novel's character — every alley becomes a stage, every square a theatre.

🎙️
Immersive audio narration

A voice walks with you at every step, tells the story of each place, reads clues, adds a cinematic feel.

📲
Yours forever

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. »

How does it work?

🏛️
Outdoor escape game

Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.

📱
On your smartphone

No app to download. Play directly from your browser. Guided step by step, at your own pace.

👨‍👩‍👧‍👦
Unlimited players

One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.

🎯
Augmented reality

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.

🤖
AI that helps you

Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.

🗣️
32 languages

French, English, German, Spanish, Italian + 27 other languages auto-translated by AI.

🎟️

Want to go deeper?

Places tied to your adventure — optional entries, totally up to you · per person

Monterey State Historic Parkoptional
Free access. Explore the restored historic buildings and gardens, witnesses to Monterey's rich history, a key city in California's historical heritage.
Optionnel
/pers.
Monterey Museum of Artoptional
$15. Discover collections of Californian art from the 19th century to the present, with a focus on artists from the Monterey Peninsula.
Optionnel
/pers.
Seafood Tasting at Old Fisherman's Wharfoptional
Various prices. Enjoy fresh crab, clams, and oysters at one of the wharf's iconic restaurants, a remnant of Monterey's maritime history.
Optionnel
/pers.
Monterey Bay Aquariumoptional
$59.95. Explore the marine life of Monterey Bay, a unique ecosystem studied by figures like Edward Flannery Ricketts.
Optionnel
/pers.
Budget if you do them all / pers.~0

The story that haunts this land

Your journey in Monterey begins at Custom House Plaza, the tourist and historical heart of Monterey State Historic Park. It is here, on this approximately 0.5-hectare square, that major political gatherings of the Mexican-American transition took place between 1846 and 1850. The first challenge leads you to the Custom House itself, California's oldest public building still standing, built in 1827. This adobe structure, with its wooden portico, served as the administrative seat of the Mexican governor and Spanish royal customs before 1846. It was on this site that the American flag was raised on July 7, 1846, by Commodore John Drake Sloat, marking the American takeover of California.

Continuing your thematic circuit, you reach the Larkin House, built in 1835 by Thomas Oliver Larkin, American consul. This house is the first example of the 'Monterey Colonial' style in California, an architecture that merges Mexican adobe and American timber framing. Larkin, born in 1802 and died in 1858, played a key diplomatic role in the American annexation of California. The Larkin House even served as military headquarters during the Mexican-American War from 1846 to 1848, demonstrating the strategic importance of Monterey and its California historical heritage.

Your exploration of Monterey's heritage then takes you to Colton Hall, built in 1849 by Walter Colton, former mayor of the city and a writer. This neoclassical stone-walled monument is a California Historical Landmark where the California Constitution was signed on November 2, 1849, a crucial step before California's admission to the Union in 1850. Colton financed its construction by selling municipal land, a decision that caused local political controversy. Nearby, the Pacific House Museum, built in 1847, was a hotel and commercial warehouse during the California Gold Rush, and housed American soldiers during the 1846-1847 occupation.

The walk leads you towards the Old Fisherman's Wharf, built in 1846, Monterey's oldest continuously operating pier. Approximately 430 meters long, it was a vital center for the whaling trade from 1830 to 1860, then for sardine fishing from 1900 to 1945. This pier also served as a landing point for American troops in 1846. Walking along the waters, you reach Steinbeck Plaza, named in honor of John Steinbeck (1902-1968), the Californian writer who immortalized the working life of Monterey. The plaza, dedicated in 1997, is adjacent to Cannery Row, the inspiration for his eponymous 1945 novel.

The culmination of your discovery of Cannery Row, Monterey's industrial heritage, is Doc Ricketts' Lab. Located at 800 Cannery Row, this 1918 building was the actual biological laboratory of Edward Flannery Ricketts (1897-1948), marine biologist and friend of Steinbeck. Ricketts is the model for the character 'Doc' in 'Cannery Row'. This marine research center collected specimens for American universities from 1923 to 1948. By completing your scavenger hunt in Monterey, you will have explored the two faces of the city: that of the Mexican-American transition and that of its literary and maritime legacy, an immersive thematic circuit in the heart of California.

1821
Mexico gains independence, and Monterey becomes the capital of Alta California.
1846
The U.S. flag is raised over the Monterey Custom House, marking the beginning of annexation.
1945
Publication of John Steinbeck's “Cannery Row,” immortalizing the cannery street.

The Route

8 stages through the city

The gameplay: AR, camera, hidden clues

📱Search clues with your cameraRA

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.

8
original puzzles
24
min of narration
🪙 24
TripCoins granted
16
GPS waypoints

How does it work with a group?

One phone = one team. Pick the number at checkout (1 to 10).

🧍
1 phone

Solo, or a group sharing the screen. One team, one code.

👥
2-3 phones

Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.

👨‍👩‍👧‍👦
4 to 10 phones

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.

  • All codes are independent — play at the same time OR separately, each team advances at its own pace.
  • Leaderboard between your teams + global game leaderboard — each score appears in the public ranking.
  • More than 10 phones or need a personalized quest? Discover custom tours.
🕒No date to pick · Code valid 1 year · Play whenever you want

Ready to live this adventure?

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Practical info

Starting point
Custom House Plaza, 20 Custom House Pl, Monterey, CA 93940
Directions on Google Maps
🕐
Duration
2h30 – 3h
At your own pace
👥
Players
Unlimited
From age 12
📍
Distance
~3 km
From downtown to Cannery Row
Accessibility
Partial
Some sidewalks may be uneven
🌐
Languages
17 languages
Built-in translation

Why this route?

📜

Two-Sided History

Explore Monterey through two pivotal eras: its past as a Mexican capital and the iconic era of John Steinbeck.

✍️

In Steinbeck's Footsteps

Follow in the footsteps of the author of “Cannery Row” and his iconic characters in the places that inspired his works.

🌉

Coastal Heritage

Discover Monterey's maritime heritage, from ancient custom houses to fishing wharves that shaped its identity.

Monterey's soul, between yesterday and today.

A historical and literary journey.

★ Innovation 2026

9 features nobody else has

OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.

🎁

AR treasure chest

A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.

🧙

AR narrator character

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.

📜

Magic golden letters

At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.

🎧

Written + audio narration

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.

🧭

360° radar + vibration

A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.

📸

Heritage storytelling

Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.

🤖

Progressive AI hints

3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.

🤳

AR selfie memento

At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, WhatsApp, TikTok.

📱

Zero app to install

PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.

Frequently asked questions

Q01Do I need to download an app?

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.

Q02Does it work offline?

GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.

Q03How long does a game take?

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.

Q04What happens if I'm stuck?

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).

Q05What's the age range?

From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.

Q06What if my city isn't in the catalogue?

Pre-register or contact us — we'll email you as soon as your city is live.

Q07What is augmented reality exactly?

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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Your turn to play

Dive into the heart of Monterey, California, in the tumultuous era when the American flag was raised over the Custom House, sealing the fate of an entire territory.

12€
1 phone
23€
2 phones
33€
3 phones
42€
4 phones
50€
5 phones
56€
6 phones
62€
7 phones
68€
8 phones
74€
9 phones
80€
10 phones

1 purchase = 1 phone. Play several on the same device.

🕒No date to pick · Code valid 1 year · Play whenever you want
Get my code · 12€

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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