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Uncover the oracle's forbidden prophecy that doomed the Colossus of Helios. Decipher ancient clues across Mandraki to expose why Rhodes defied the gods and solve the curse before it claims you.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 280 BC, after repelling Demetrius Poliorcetes' siege, Rhodes forged the Colossus—a 33-meter bronze Helios—from enemy siege engines, guarding Mandraki Harbor
You are Chares of Lindos, the legendary sculptor, returning to Rhodes in 280 BC, tasked with unraveling the mystery of Helios' oracle before the city suffers the fate of the Col
Uncover the millennia-old secrets of Rhodes, where the oracle of Helios dictated destiny and the Colossus watched over the Greek horizon.
Your quest begins at the Gate of Liberty (Eleftherias Gate), approximately 10 meters wide with its semicircular arch, built in 1950 by the Italians as the main entrance to the medieval Old Town of Rhodes. It is here, facing the UNESCO-listed medieval ramparts from 1988, that the first clues are revealed. As Chares of Lindos, you must navigate through this architecture which, although modern, is part of the continuity of Rhodes' great fortified gates. You follow the path of the Hospitaller walls, built between 1309 and 1522, for 1.5 km, searching for traces of the past in every stone.
Continuing your journey, you reach Ippokratous Square, the beating heart of Rhodes, created in the 14th century by the Knights Hospitaller. The hundred-year-old plane trees, planted around 1912 by the Italians, cast their shade over this site of historic markets, surrounded by Ottoman and Byzantine buildings. 800m from the Gate of Liberty, this square, though more recent than your era, connects you with the commercial flows and rumors that traversed the city, essential for locating Helios' prophecies. The hustle and bustle here is constant, a distant echo of the crowds who worshipped the sun god.
Your route then takes you to Mandraki Port, the ancient harbor where the Colossus of Rhodes stood around 280 BC. This statue of Helios, 32-40 meters high, was destroyed by an earthquake in 226 BC. Today, the deer statues, symbols of Rhodes, and the neoclassical Lighthouse of Saint Nicholas, built in 1442, mark the port entrance. 1 km walk from the Gate of Liberty, this iconic location is crucial for your investigation, as this is where the Colossus stood, and where the oracle delivered its most powerful messages, linked to Rhodes' maritime protection.
At the entrance to Mandraki Port, the Lighthouse of Saint Nicholas, built in 1468-1470 by the Hospitallers and rebuilt in neoclassical style by the Italians in 1910, overlooks the sea. 21 meters high, it served as a defense tower in the 16th century. Approximately 1.2 km from the Gate of Liberty, this lighthouse is a strategic observation point. It was here that Helios' priests watched the skies and fleets, interpreting signs for the people of Rhodes. The sea winds still carry echoes of ancient prophecies, helping you decipher the oracle's ultimate messages.
Finally, your journey leads you to the Mosque of Suleiman the Magnificent, erected in 1522 by Suleiman the Magnificent after the Ottoman conquest of Rhodes. Located near Mandraki Port, its Ottoman architecture with a central dome 15 meters in diameter, transformed into a temporary museum in the 1980s, represents another chapter in Rhodes' history. 1 km from the starting point, this monument symbolizes the succession of empires on this Dodecanese island. Through these different eras, you will have pieced together Helios' legacy, uncovered the secrets of the Colossus, and understood how Rhodes, despite changes, has always maintained its connection to the divine and the glorious past of the Seven Wonders of the Ancient World.
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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Discover the rites and mysteries of the god Helios in ancient Rhodes
Explore the location of one of the wonders of the ancient world
Relive the golden age of Rhodes, Mediterranean commercial power
Helios Pater
Invocation to the sun-god of Rhodes
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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Uncover the millennia-old secrets of Rhodes, where the oracle of Helios dictated destiny and the Colossus watched over the Greek horizon.
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.
10€. Explorez cette forteresse médiévale des Hospitaliers, reconstruite par les Italiens en 1930.
25€. Goûtez aux saveurs des cépages rhodiens, héritiers d'une tradition viticole millénaire.
Gratuit. Profitez d'une pause détente sur cette plage aménagée en 1935, face au phare de Saint-Nicolas.
6€. Admirez les vestiges de l'Antiquité grecque et romaine découverts sur l'île de Rhodes.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.