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Uncover the conspiracy behind the 47 rōnin's legendary vendetta. Decipher coded messages left at Sengaku-ji temple to expose the truth hidden for centuries.
📱 1 to 10 phones · 1 team per phone · Independent codes
December 1702, Tokyo
You are a trusted Hatamoto of the Tokugawa Shogunate in early 18th century Edo, tasked with deciphering the hidden oath that bound the 47 rōnin.
Your
Dive into Genroku-era Tokyo, following the footsteps of the 47 rōnin who defied the Shogunate to avenge their master in 1703.
« Samurai, even without a master, retain their honor and duty. It is a truth etched into the soul of Japan. »— Regional Proverb, Kanto
Your quest begins at Ōte-mon Gate, in the East Gardens of the Imperial Palace in Tokyo, once the site of Edo Castle. It was here, in 1701, that the Tokugawa Shogunate decided to exile Asano Naganori, the daimyō of the 47 rōnin. The tension between clans and the strictness of feudal justice during the Genroku era are palpable. Here you will discover the first clues about the betrayal and dishonor that led to this drama, laying the groundwork for your investigation into what has become a fundamental narrative of Bushido, the samurai code, through the history of Tokyo.
Continue to Yasukuni-jinja, a Shinto shrine erected in 1869, after the Meiji Restoration. Although later than the events of the 47 rōnin, this place is dedicated to the souls of soldiers who died for Japan, embodying the spirit of sacrifice and loyalty at the heart of the rōnin drama. It is a place of remembrance where honor and duty to the nation are celebrated. Here you will decipher symbols related to samurai values and understand how the rōnin's sacrifice resonated through the centuries, influencing the concept of heroism in Japan, particularly in the Kanto region.
Your journey then takes you to the Statue of Saigō Takamori, near Ueno Park, erected in 1898. Saigō, a key figure of the Meiji Restoration, is often compared to the rōnin for his unwavering loyalty and tragic fate. This statue, depicting a samurai in hunting attire, symbolizes the persistence of the warrior ideal through the ages. Here you will find visual elements related to the figure of the "last samurai" and the challenges warriors faced after the fall of the old regime, weaving a strong narrative link with the 47 rōnin and their quest for justice.
The Honkan, the main building of the Tokyo National Museum in Ueno Park, houses treasures of samurai art and artifacts from the Edo period. It is here that you can admire katanas, armor, and calligraphy that could have belonged to men like the 47 rōnin. This site provides essential visual and material context for understanding their world. You will analyze artistic representations of the era that may contain hidden messages about the rōnin's motivations, offering an immersion into the warrior culture that shaped their oath and vengeance in Tokyo.
Your investigation culminates at Kanda Myōjin, an ancient Tokyo shrine, rebuilt many times, which protects the residents of the Kanda, Nihonbashi, and Akihabara districts. This shrine was a place of prayer for samurai and merchants. It is here that you will decipher the final oath and understand the significance of the 47 rōnin's act. By completing your journey in this place steeped in history and spirituality, you will not only carry the solution to the enigma but also a deep understanding of the honor, loyalty, and sacrifice that marked the history of Japan and the Kanto region, through the destiny of these legendary warriors.
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
5-10 curated sites across the territory
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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Piece together a secret manifesto left by the last samurai to preserve their legacy.
Explore Tokyo's iconic sites that sealed the fate of the warrior class.
Follow the traces of forced Westernization and the country's rapid modernization.
The past never dies, it whispers in the wind of change.
Will you find the voice of the samurai?
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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Dive into Genroku-era Tokyo, following the footsteps of the 47 rōnin who defied the Shogunate to avenge their master in 1703.
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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Little Kyoto of the Japanese Alps
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
300¥. Anciens jardins de la famille Tokugawa, offrant un contraste serein avec la ville moderne et un aperçu des paysages prisés par l'élite féodale du Kanto.
2 000¥. Participez à une authentique cérémonie du thé japonaise, une pratique qui était essentielle à la culture samouraï pour la méditation et la discipline.
600¥. Explorez des maquettes détaillées et des reconstitutions grandeur nature de la vie à Tokyo sous l'ère Edo, pour une immersion complète dans le quotidien des 47 rōnin.
Accès libre. Lieu de sépulture des 47 rōnin et de leur maître Asano Naganori, un site de pèlerinage pour comprendre l'épilogue de leur vengeance.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.