Ghriba — The Sacred Relic Secret
From14,90€

🕒 No date to pick · Code valid 1 year · Play whenever you want

Get my code
💡City Pass from 19€All games in Djerba
Djerba, Southeast TunisiaGhriba — The Sacred Relic Secret
📍 Djerba, Southeast Tunisia·🕐 5h – 8h·📍 ~40-60 km en voiture
🚗Roadtrip · Car needed
Also available as:HistoricalFantasySupernaturalRomanceFairy tale

Ghriba — The Sacred Relic Secret

Uncover the hidden fragments of Solomon's Temple concealed within the Ghriba Synagogue. Decode ancient clues across sacred sites to expose the millennial secret before it's lost forever.

📱 1 to 10 phones · 1 team per phone · Independent codes

Difficulty
·From age 12 years
Starting point :El Ghriba Synagogue facade, Erriadh, Djerba

In 586 BC, as flames devoured Jerusalem's Temple, Cohanim priests fled with sacred relics—a door fragment etched with divine secrets

2–4
days at your pace
🚗
car · 5-30 km between sites

Ghriba — The Sacred Relic Secret

🎭Your Mission

You are a seeker of ancient relics, in present-day Djerba, driven by whispers of a sacred artifact.

Your mission begins in Erriadh, at the foot of the 19th

Delve into the heart of Djerba, following the ancient footsteps of the El Ghriba Synagogue, guardian of one of the world's oldest Torahs.

The story that haunts this land

Your journey begins at the El Ghriba Synagogue, the starting point of this GPS treasure hunt in Djerba. This white compound, located 1 km south of Erriadh's medina, houses the most important edifice on the island and the oldest in Tunisia. Exploring its interior adorned with blue columns, multicolored tiles, and stained-glass windows, you decipher the first messages. The elevated pulpit of its inner sanctuary, containing one of the world's oldest Torahs, is the heart of your investigation into this Ghriba pilgrimage site, whose oral tradition dates back to the flight of the High Priests from Jerusalem.

The village of Erriadh, your first stop after the El Ghriba Synagogue, is famous for Djerbahood, a neighborhood transformed into an open-air museum. Here, street art murals offer a striking contrast to the ancientness of the Ghriba. As you walk through these colorful streets in southeastern Djerba, you discover clues hidden within contemporary art. These works, though modern, tell the living story of the community and lead you to the next puzzle, encouraging you to interact with the urban environment and its rich heritage.

Although Rue des Potiers (Potters' Street) is in Houmt Souk, about 10 km from Erriadh, your journey virtually takes you there through contextual puzzles. The artisan potters of this emblematic street work clay according to centuries-old traditions, an intangible link to the ancestral techniques that may have been used for ritual objects in the Synagogue. The clues revealed here, related to Djerba's craftsmanship, help you understand the commercial and cultural flows that have crossed the island for centuries, deepening the mystery of the sacred relic.

The Fondouk El Haddadine, a historic blacksmiths' caravanserai in Houmt Souk, is another crucial step in your interactive visit to Djerba. Dating back to the Ottoman eras, this place of trade and accommodation for merchants, also located about 10 km from Erriadh, immerses you in the atmosphere of the exchanges that shaped the island. It is here that you will decipher codes related to ancient trade routes, routes perhaps taken by those who brought the precious Torah to Djerba, reinforcing the importance of Tunisian Jewish heritage.

Your exploration of southeastern Tunisia culminates with the lessons learned from these sites. Borj El Kébir, a 16th-century Ottoman fort in Houmt Souk, although located 10 km from Erriadh, symbolizes the protection and defense of the island's riches. By connecting the dots between the El Ghriba Synagogue and these historic sites in Djerba, you reconstruct the narrative of a community and its sacred relic. This outdoor escape game offers a deep immersion into the history of Djerba, revealing the links between ancient legends and architectural realities, and allowing you to understand the importance of sites like the historic Synagogue in Tunisian culture.

586 av. J.-C.
Destruction of the First Temple in Jerusalem, marking the legendary origins of Djerba's Jewish community.
XVIIe siècle
Period of significant reconstruction and embellishment of the El Ghriba Synagogue, whose secrets are central to the enigma.
1920
Completion of the current form of the El Ghriba Synagogue, solidifying its role as a spiritual center.

How does it work?

🏛️
Outdoor escape game

Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.

📱
On your smartphone

No app to download. Play directly from your browser. Guided step by step, at your own pace.

👨‍👩‍👧‍👦
Unlimited players

One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.

🎯
Augmented reality

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.

🤖
AI that helps you

Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.

🗣️
32 languages

French, English, German, Spanish, Italian + 27 other languages auto-translated by AI.

🎟️

Want to go deeper?

Places tied to your adventure — optional entries, totally up to you · per person

Djerba Traditional Heritage Museumoptional
€5. Explore costumes, jewelry, and daily objects that tell the story of Djerba, in Houmt Souk.
Optionnel
/pers.
Lalla Hadria Museumoptional
€10. Discover Islamic art and Tunisian traditions in a remarkable architectural setting at Djerba Explore.
Optionnel
/pers.
Djerbian Brick Tastingoptional
€5. Savor this crispy local specialty, often filled with egg, tuna, and potatoes, in a traditional restaurant in Houmt Souk.
Optionnel
/pers.
Camel Rideoptional
€20. Explore the arid landscapes of Djerba and discover the palm groves and coast in a traditional way.
Optionnel
/pers.
Budget if you do them all / pers.~0

The Route

5-10 curated sites across the territory

The gameplay: AR, camera, hidden clues

📱Search clues with your cameraRA

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.

8
original puzzles
24
min of narration
🪙 24
TripCoins granted
16
GPS waypoints

How does it work with a group?

One phone = one team. Pick the number at checkout (1 to 10).

🧍
1 phone

Solo, or a group sharing the screen. One team, one code.

👥
2-3 phones

Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.

👨‍👩‍👧‍👦
4 to 10 phones

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.

  • All codes are independent — play at the same time OR separately, each team advances at its own pace.
  • Leaderboard between your teams + global game leaderboard — each score appears in the public ranking.
  • More than 10 phones or need a personalized quest? Discover custom tours.
🕒No date to pick · Code valid 1 year · Play whenever you want

Ready to live this adventure?

Get my code · 14,90€

No calendar booking. Code sent immediately by email.

🔒 Secure payment · Code in 5 min · Free cancellation

Practical info

Starting point
El Ghriba Synagogue facade, Erriadh, Djerba
Directions on Google Maps
🕐
Duration
2h – 2h30
At your own pace
👥
Players
Unlimited
From age 12
📍
Distance
~2.5 km
Erriadh and Houmt Souk
Accessibility
Partial
Some narrow streets
🌐
Languages
17 languages
Built-in translation

Why this route?

📜

Ancient Manuscript

Unveil a sacred plan, a true legacy of a mysterious architect.

🏛️

Sacred Architecture

Interpret the hidden symbols in Djerba's millennial stones.

Millennial Memory

Dive into the unique history of the island's Jewish community.

The stones whisper the secrets of ages.

Elucidate the Celestial Plan and the resilience of a millennial faith.

★ Innovation 2026

9 features nobody else has

OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.

🎁

AR treasure chest

A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.

🧙

AR narrator character

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.

📜

Magic golden letters

At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.

🎧

Written + audio narration

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.

🧭

360° radar + vibration

A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.

📸

Heritage storytelling

Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.

🤖

Progressive AI hints

3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.

🤳

AR selfie memento

At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, TikTok.

📱

Zero app to install

PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.

Frequently asked questions

Q01Do I need to download an app?

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.

Q02Does it work offline?

GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.

Q03How long does a game take?

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.

Q04What happens if I'm stuck?

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).

Q05What's the age range?

From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.

Q06What if my city isn't in the catalogue?

Pre-register or contact us — we'll email you as soon as your city is live.

Q07What is augmented reality exactly?

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.

Avis des aventuriers

Soyez le premier à partager votre expérience.

Did you play l heritage millenaire de ghriba? Check the email you received after your game to leave a verified review.

Your turn to play

Delve into the heart of Djerba, following the ancient footsteps of the El Ghriba Synagogue, guardian of one of the world's oldest Torahs.

14,90€
1 phone
28,60€
2 phones
41€
3 phones
52,20€
4 phones
62,10€
5 phones
69,50€
6 phones
77€
7 phones
84,40€
8 phones
91,90€
9 phones
99,30€
10 phones

1 purchase = 1 phone. Play several on the same device.

🕒No date to pick · Code valid 1 year · Play whenever you want
Get my code · 14,90€

No calendar booking. Code sent immediately by email.

🔒Secure payment · Code in 5 min · Free cancellation

🪙+24 TripCoins granted with your booking

🎟️Coupe-file

Réservez vos entrées maintenant

Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.

💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.