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Uncover the forbidden prophecy of Kronos hidden by the ancients on Mount Kronion. Decode clues across sacred ruins to outwit the Titan's curse before it devours the Olympic legacy forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the shadow of Mount Kronion, where the Golden Race first honored Kronos as king of the heavens, a secret oracle was forged
You are a special delegate of Pierre de Coubertin, sent to Olympia, Greece, in 1894, to prepare for the modern Olympic Games.
Your mission in Olympia, at the heart
Discover the cradle of the ancient Olympic Games, where athletes' feats shaped the history of the Mediterranean world.
Your quest begins at the Museum of the History of the Olympic Games, inaugurated in 1990 in the former Trivonion Manor, a 19th-century neoclassical building. Over 3,000 artifacts related to the modern Olympics await you across an exhibition area of 1,500 m². This museum, temporarily relocated for the Athens 2004 Olympics, is the ideal starting point to understand the evolution of the Games. Here, you collect the first clues to the lost oracle, exploring objects that bear witness to the resurrection of the Olympic Games and the spirit of competition that has animated Olympia for millennia.
Next, the itinerary leads you to Mount Kronion, a 450m hill overlooking the Olympia archaeological site, named after Cronus in mythology. From the summit, you get a panoramic view of the ancient Games site, a location for religious festivals since the 8th century BC. The remains of a Hellenistic retaining wall (4th century BC) at the top confirm the importance of this place. It is here, on the sacred slopes of Mount Kronion, that you decipher part of the enigma, connecting with the ancient history of the Peloponnese and the spirituality of ancient Greece.
Your journey continues to the ancient Stadium of the Olympia archaeological site, built around 330 BC. With its length of 212.54m and an estimated capacity of 45,000 spectators, this venue hosted the Olympic Games every 4 years from 776 BC to 393 AD. German excavations initiated in 1875 by Ernst Curtius revealed the original grass track. Standing on this historic track, you imagine the roar of the crowds and the feats of the athletes, while augmented reality reveals unsuspected details of this major archaeological site, a UNESCO World Heritage 1989 listing.
Then, you explore the Temple of Olympian Zeus, built between 470 and 456 BC, with its dimensions of 64.12m x 27.68m and its 13 Doric columns standing 10.66m high. This temple housed the chryselephantine statue of Zeus by Phidias (around 435 BC), one of the Seven Wonders of the ancient world, declared a UNESCO World Heritage site in 1989 along with the entire complex. Near the temple is the Altar of Zeus, an altar made of sacrificial ashes accumulated over 1,000 years, reaching 7.50m in height. It was the ritual center for sacrifices before the Games since the 8th century BC, linked to the Olympic oath sworn by athletes at the adjacent Altar of Zeus Horkios. These sites are essential to understanding the religious dimension of the Games and the power of ancient Peloponnese.
Your adventure in Olympia concludes in the central square of Archaia Olympía, the main square of the modern village, surrounded by tavernas and 19th-century Ottoman buildings, with the Agios Georgios church (1837) rebuilt after the 2007 fire. This rallying point for guided tours to the archaeological site 800m away offers a striking contrast between antiquity and contemporary Greek life. By solving the final enigma here, you have not only discovered the “Lost Oracle of Kronos” but also journeyed through the history of this Olympia archaeological site, from Mount Kronion to the Olympic Games, passing through the remains of a glorious past, a true Peloponnese thematic circuit that enriches your Olympia interactive visit.
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 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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Accessible hiking on Mount Kronion with panoramic views of the valley
Solve a mystery mixing ancient astronomy and modern Olympic renaissance
Immersion in local life with encounters and Peloponnesian traditions
Time reveals all mysteries
Between ancient legend and modern renaissance
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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Discover the cradle of the ancient Olympic Games, where athletes' feats shaped the history of the Mediterranean world.
1 purchase = 1 phone. Play several on the same device.
No calendar booking. Code sent immediately by email.
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
12€. Explorez les découvertes des fouilles d'Olympie, y compris des sculptures célèbres comme l'Hermès de Praxitèle, un incontournable du patrimoine Peloponnèse.
12€. Prolongez votre immersion dans l'Archéo-site d'Olympie au-delà du stade, pour découvrir le gymnase, la palestre et les bains, des vestiges essentiels des anciens Jeux Olympiques.
20€. Participez à une dégustation commentée des huiles d'olive extra vierges produites dans la région d'Olympie, connue pour ses oliveraies ancestrales.
Gratuit. Profitez des paysages verdoyants le long de la rivière Alphée, à quelques kilomètres d'Olympie, pour une balade nature après votre exploration historique.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.