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Uncover the hidden correspondence of Abbot Aelred—decipher coded manuscripts and expose the spiritual mysteries that shaped medieval monasticism.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1147, a brilliant young abbot named Aelred took control of Rievaulx Abbey, transforming it into one of Britain's most powerful Cistercian centers
You are Aelred of Rievaulx, a 12th-century Cistercian abbot and theologian, tasked with deciphering secret letters left by your predecessors.
Your mission takes you
Delve into the medieval mysteries of Rievaulx, where the Cistercian ruins of Yorkshire guard the secrets of 12th-century monastic builders.
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
Your quest begins at the public viewpoint over Rievaulx Valley, offering an iconic perspective of the ruins nestled in the wooded valley of the River Rye. From there, trails within the North York Moors National Park guide you towards the Rievaulx Abbey Visitor Centre. This welcome center, with its parking, is the first tangible step in your exploration of the listed historic site. The museum it houses displays medieval artifacts, from elaborate stone sculptures to chess pieces, silent witnesses to monastic life. It is here that the first clues to your secret letters await, hidden among the remnants of the past.
As you approach Rievaulx Abbey, founded in 1132 by Cistercian monks from Clairvaux under Abbot William, you enter the heart of Yorkshire's history. This major 12th-century abbey, whose main church was completed around 1220, features extensive ruins covering several acres. The refectory, dormitory, and the 38-meter-long nave of the church are all places where augmented reality reveals coded passages to you. Each stone speaks of the Cistercians' rigor and devotion, before the dissolution of the monasteries by Henry VIII in 1538 brought an end to this era, under the last abbot, Richard Yorks.
The River Rye, flowing through the Rievaulx Valley, was essential to the abbey's life from its foundation in 1132, providing water for daily needs and mills. A current exhibition at Rievaulx Abbey highlights the historical importance of this river and water for the monastic site. The narrow, wooded valley offered a secluded setting, ideal for the Cistercian rule of solitude. Your journey along the river leads you to points where nature itself seems to hold fragments of Aelred's messages, connecting the environment to the history of the place.
Your exploration then takes you to Rievaulx Village, a hamlet adjacent to the ruins, also located within the North York Moors National Park. Surrounded by hills offering panoramic views of the valley, this village provides gravel paths and grassy areas perfect for a break. It is in this peaceful setting that you decipher a crucial part of the letters, immersing yourself in an atmosphere that has changed little over centuries. The village, with its overflow parking in summer, represents an anchor in the present, while connecting you deeply to Rievaulx's past.
The circuit finally brings you back to Rievaulx Abbey, managed by English Heritage since 1917, for the final resolution of the puzzles. The museum, with its medieval sculptures and gold coins, offers the last keys. The rich heritage of Yorkshire fully unfolds, allowing you to understand the connections between the abbey's foundation, the monks' lives, and its decline. This AR GPS scavenger hunt leaves you not only with the feeling of having uncovered a historical secret but also with a deep knowledge of this listed historic site, its architecture, and its role in English history.
8 sites to explore by car within the day
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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Delve into the Cistercian ideal of monastic life: poverty, prayer, and work, in the heart of a secluded valley.
Explore Aelred's teachings on spiritual friendship, a path to God and a pillar of the monastic community.
Discover Rievaulx's spectacular setting, where nature and ruins blend to create an atmosphere of peace and contemplation.
“A friend is the guardian of love, and love leads to God.”
The wisdom of Aelred of Rievaulx.
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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Delve into the medieval mysteries of Rievaulx, where the Cistercian ruins of Yorkshire guard the secrets of 12th-century monastic builders.
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.
Gratuit. Profitez des nombreux sentiers balisés autour de Rievaulx pour des vues panoramiques sur la vallée et les collines.
12£. Découvrez la vie rurale du Yorkshire à travers des bâtiments historiques reconstitués et des expositions artisanales.
Prix variables. Détendez-vous sur le patio avec vue imprenable sur les ruines de Rievaulx Abbey, chiens acceptés en laisse.
10£. Explorez les vestiges de ce château médiéval à quelques kilomètres de Rievaulx, géré par English Heritage.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.