🕒 No date to pick · Code valid 1 year · Play whenever you want
Get my code
Uncover the hidden Roman codes etched across Isca Augusta that foretold King Arthur's rise from legionary ashes. Decipher the centurion's prophecy before its curse claims you.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the shadowed heart of Caerleon, ancient Isca Augusta—Roman fortress of the Legio II Augusta—harbored a secret that bridged empires and legends
You are Geoffrey of Monmouth, a 12th-century chronicler in Caerleon, Wales, seeking inspiration for your Arthurian tales.
Your mission: unravel the Roman past of the Isca
Dive into the heart of Caerleon, a Welsh town in the South Wales Valleys, where Roman Empire ruins reveal the secrets of a legendary fortress and the myth of Camelot.
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 journey begins at the Caerleon Roman Amphitheatre, the most complete in Britain. Built around 80-90 AD in the center-right of the Isca Augusta fortress, this edifice could seat 6,000 spectators. Imagine the gladiatorial combats and public spectacles offered by the II Augusta Legion. This Cadw historic site plunges you directly into the atmosphere of Roman games, an essential starting point for your exploration of the heritage of the South Wales Valleys.
Continue to the National Roman Legion Museum, located in the center of Caerleon town. This museum houses finds from the Isca excavations, including items from the legionary store built circa AD 90–110. You will discover coins, pottery, and rare military gear, offering insights into Roman military logistics. This is where historical facts blend with legends, as you gather clues about the presence of the II Augusta Legion in Caerleon until the late 3rd century.
The route then takes you to the Prysg Field Roman Barracks, the only Roman legionary barracks still visible in Europe. Excavated between 1927 and 1929 by V. E. Nash-Williams, they reveal western corner ramparts and extensive barracks blocks. You will see the cramped rooms where soldiers slept and stored their weapons. Prysg Field, now a public park with reconstructed ground plans, follows the Roman wall to the north-west corner of the fortress, illustrating the daily life of the Roman garrison in Caerleon.
Your exploration continues at the Caerleon Roman Baths, protected by a modern covered building. This complex contains the remains of the natatio, an immense open-air swimming pool holding over 80,000 gallons of water. A film projection simulates a Roman legionary diving into the pool, offering a sensory immersion. These baths were part of the three permanent legionary fortresses in Roman Britain, highlighting Caerleon's strategic importance in the South Wales Valleys.
Finally, your thematic circuit brings you back to the Caerleon Roman Fortress itself. This 1st-century base of the II Augusta Legion, Isca Augusta, is linked to the Arthurian court by Geoffrey of Monmouth around 1133. The fortress layout, with its amphitheatre at point 7 and barracks at points 1-4, allows you to visualize the extent of this military town defended by a professional army. Concluding this interactive visit in Caerleon, you will take away an understanding of the profound Roman heritage that shaped Wales and inspired the legendary tales of Camelot.
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?
Get my code · 12€No calendar booking. Code sent immediately by email.
🔒 Secure payment · Code in 5 min · Free cancellation
Explore the majestic Roman ruins of Caerleon, setting for Arthurian legends.
Decipher an ancient secret weaving Rome's legacy and Camelot's destiny.
Follow in the footsteps of legionaries and knights in a single quest.
Where the Roman eagle met the Celtic dragon.
History is a veil, legend a key.
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.
Did you play le camelot romain d isca? Check the email you received after your game to leave a verified review.
Dive into the heart of Caerleon, a Welsh town in the South Wales Valleys, where Roman Empire ruins reveal the secrets of a legendary fortress and the myth of Camelot.
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
More destinations, tours & urban treasure hunts across the country
Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
Gratuit. Explorez les vestiges des bains publics et découvrez des artefacts de la vie quotidienne romaine à Caerleon.
Gratuit. Admirez les collections d'objets militaires, de poteries et de monnaies issues des fouilles d'Isca Augusta, au cœur de Caerleon.
Prix indicatif : 5-15€. Profitez d'une pause gourmande avec des pâtisseries locales et un café, à quelques pas des sites romains de Caerleon.
Gratuit. Une balade paisible offrant des vues sur la nature environnante de Caerleon, idéale après votre exploration romaine.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.