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Uncover the hidden conspiracy that nearly derailed Ferdinand de Lesseps' Suez Canal dream. Decipher coded clues across Ismailia's landmarks to expose the sabotage plot threatening global trade.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1863, Ferdinand de Lesseps transformed a desert outpost into Ismailia, the beating heart of the Suez Canal project
You are a French civil engineer, newly arrived in Ismailia in 1863, assigned to document the vital infrastructure of the Suez Canal's new administrative capital.
Your investigation begins
Uncover the forgotten secrets of Ismailia, the city founded for the Suez Canal, and decode the legacy of the engineers who shaped modern Egypt.
« Ismailia, Gateway to the Suez Canal »— Official motto of the city of Ismailia
Your journey in Ismailia begins in front of the main façade of the Suez Canal Authority Building, an edifice constructed in the early 20th century. This building, the regional headquarters of the canal administration on the western shore of Lake Timsah, is at the heart of the Suez Canal's history. Ismailia, founded in 1863 by Louis Maurice Adolphe Linant de Bellefonds, became the administrative capital of the canal by the late 19th century, making this city a major decision-making center for the operation of the waterway. This symbolic building was a silent witness to the 1956 Suez Crisis and the Israeli-Egyptian conflicts of the 1960s and 1970s.
Continue your exploration of Ismailia towards Lake Timsah, a natural saltwater lake approximately 5 km long and 3 km wide, formed by land subsidence and seawater infiltration via the Suez Canal. The city of Ismailia was founded around this lake, which served as an essential water reserve for the construction of the Suez Canal and a resting place for European workers and engineers, including Ferdinand de Lesseps. Today, Lake Timsah is a recreational site with a developed promenade, while remaining a key element of the Suez Canal's history and Ismailia's urban heritage.
Your quest then leads you to the Ismailia Museum, inaugurated in the second half of the 20th century, likely in the 1970s. This venue is dedicated to preserving local history, particularly that of the Suez Canal and the city of Ismailia. Its collections include archaeological artifacts, historical documents, and memorabilia related to the construction of the Suez Canal, as well as the daily life of Ismailia's inhabitants in the 19th and 20th centuries. The museum is a reference point for understanding the historical and cultural context of the 'Ismailia — The Lost Secret of Lesseps' Canal' journey.
Your itinerary guides you to St. Mark's Coptic Orthodox Church in Ismailia, built in the first half of the 20th century, probably in the 1920s or 1930s. This church, dedicated to Saint Mark, the patron saint of the Coptic Orthodox Church, was erected to serve the Coptic community that grew with the arrival of Egyptian workers and engineers for the construction of the Suez Canal. It showcases modern Coptic religious architecture, integrating traditional domes and icons with contemporary construction techniques, playing an important role in the spiritual life of Ismailia. Nearby, Mohamed Ali Street, a commercial and residential thoroughfare developed in the early 20th century, reflects Ismailia's urban expansion thanks to international trade.
Your walk concludes at the Ferdinand de Lesseps Garden and its dedicated monument. The garden, created in the 19th century, offers views of Lake Timsah and Ismailia's historic buildings, recalling the French engineer's role in the construction of the Suez Canal. The monument, erected in the early 20th century near Lake Timsah, is a landmark celebrating his historical importance. By visiting these sites, you have traced the history of Ismailia, from its founding in 1863 to its central role in the Suez Canal, discovering the urban heritage and monuments that bear witness to its rich past.
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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Follow in the footsteps of the engineers and workers who transformed the desert into a vital maritime route.
Reconstruct a secret plan to decipher Ferdinand de Lesseps' true vision for the Canal.
Explore the iconic sites of Ismailia, a city born from this global engineering feat.
The past offers its threads, it's up to you to weave the tale.
Every stone, every street, a well-kept secret.
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 forgotten secrets of Ismailia, the city founded for the Suez Canal, and decode the legacy of the engineers who shaped modern Egypt.
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
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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.

Entrée libre. Découvrez la résidence de l'ingénieur qui a conçu le Canal de Suez, un monument historique du patrimoine urbain d'Ismailia.
Prix indicatif : 5-10€. Profitez d'une balade relaxante sur le lac salé qui a été essentiel à la fondation d'Ismailia et à la construction du Canal de Suez.
Prix indicatif : 15-25€. Savourez les produits locaux pêchés dans le Canal de Suez et le Lac Timsah, une expérience culinaire qui complète votre visite d'Ismailia.
Accès libre. Admirez la vue sur le Lac Timsah et les jardins publics aménagés, un lieu de détente privilégié des habitants d'Ismailia depuis le XIXe siècle.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.