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Uncover the lost archives of Lopburi's Monkey Kings, where Khmer secrets and Siamese plots were guarded by simian sentinels. Decipher clues across ancient ruins to expose a royal conspiracy before the monkeys reclaim them forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the 17th century, King Narai transformed Lopburi into his second capital, a nexus of Khmer ruins and Siamese power
You are an archaeological investigator specializing in ancient Southeast Asian conspiracies, arriving in Lopburi today.
In the 17th century, King Narai transformed this city into his second capital, a
Lopburi: where the Khmer kingdom met the Siamese kingdom and was conquered by monkeys
« « Lopburi, a sacred city where Hindu deities, serene Buddhas, and the lively spirit of monkeys intertwine. » »— Thai local proverb
Lopburi is one of Thailand's oldest cities, with a history spanning over 1,500 years. Known as Lavo, it was initially a significant cultural and religious center under Dvaravati influence, then became a major outpost of the Khmer Empire from the 11th to the 13th century. The Khmers erected magnificent Bayon-style temples here, such as Phra Prang Sam Yot, which still bear witness to their artistic and spiritual dominance today. These temples, often dedicated to Hindu then Buddhist deities, were centers of knowledge where monks and scholars studied the stars and cycles of nature.
After the decline of the Khmer Empire, Lopburi fell under the influence of the Ayutthaya kingdom. But it was in the 17th century, during the reign of King Narai the Great (1656-1688), that the city experienced a new golden age. King Narai made it his second capital, building a magnificent palace and inviting European diplomats, particularly French, to establish trade and cultural relations. It was during this period that the city acquired its unique appearance, blending ancient Khmer heritage with Siamese and European architectures. Lopburi's famous monkeys, often considered descendants of a monkey army given to Rama in the Ramakien, have become an integral part of its identity, moving freely among the temple ruins and abandoned palaces, living guardians of a rich and mysterious past.
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?
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A unique immersion where Lopburi's sacred macaques, natural guardians of the temples, are an integral part of your adventure.
Discover the mystical influence of the Khmer Empire through its majestic prangs and millennia-old symbols.
Explore the lavish era of King Narai the Great, where Siamese and European cultures met to forge a unique history.
Lopburi's monkeys are the guardians of forgotten ages.
Unravel their secret before the past fades forever.
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.
Soyez le premier à partager votre expérience.
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Immerse yourself in Lopburi's captivating history, a city where Khmer temples stand alongside royal palaces and sacred monkeys guard an ancient ritual calendar. Uncover the secrets of a forgotten prophecy, hidden among ruins and millennia-old symbols. Will you be clever enough to understand the messages left by past civilizations and outwit the enigmas of the monkey kings? Your adventure in ancient Thailand begins now!
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.
Pour approfondir l'histoire du roi Narai et ses relations avec l'Europe, explorez le musée à l'intérieur du palais, qui abrite des artefacts de l'époque siamoise et khmère.

Pour une immersion complète dans ce complexe architectural unique mêlant styles khmer et Ayutthaya, vous pourrez admirer les différents stupas et prangs de près.
Visitez l'intérieur des ruines de la résidence de Constantine Phaulkon pour mieux comprendre l'influence européenne sous le règne de Narai, un acteur clé de l'intrigue.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.