The legend of Gregory, a puzzle and investigation game in the historic center
Role play / Riddles, Escape Game
Presentation
Take part in a life-size adventure game in the historic center.
Designed and produced in collaboration with Escape Mind, this unique experience combines riddles, an escape game and a treasure hunt in the heart of the medieval old town.
Designed and produced in collaboration with Escape Mind, this unique experience combines riddles, an escape game and a treasure hunt in the heart of the medieval old town.
Follow in the footsteps of Professor Grégoire, the mysterious 16th-century Istrian alchemist and astronomer, on a quest through the city of Ystrio to find G's famous secret, hidden according to legend in a box sheltered from time.
To carry out your mission, you'll have a bag full of unusual objects, including a curious cog mechanism, Gregoire's notebook, a magic pen and other tools...
Plot:
"The story begins in 1566, on the eve of the death of the famous Nostradamus. Nostradamus is writing in a notebook what will be his very last prophecy: a series of strange numbered predictions. Professor Grégoire, Nostradamus' closest friend and confidant, was to become the sole custodian of these predictions. But one day, Grégoire disappears without a trace. No one knows what has become of him, or the nature of Nostradamus' final prophecies. Only rumors persist around this mystery: Grégoire had a revelation, Grégoire was working on a secret project, Grégoire found the key to happiness... But above all, what created the legend: Grégoire hid a secret..."
The kit is on sale at the Tourist Office for €20 for groups of 2 to 6 players.
Difficulty level: recommended for ages 12 and over.
To carry out your mission, you'll have a bag full of unusual objects, including a curious cog mechanism, Gregoire's notebook, a magic pen and other tools...
Plot:
"The story begins in 1566, on the eve of the death of the famous Nostradamus. Nostradamus is writing in a notebook what will be his very last prophecy: a series of strange numbered predictions. Professor Grégoire, Nostradamus' closest friend and confidant, was to become the sole custodian of these predictions. But one day, Grégoire disappears without a trace. No one knows what has become of him, or the nature of Nostradamus' final prophecies. Only rumors persist around this mystery: Grégoire had a revelation, Grégoire was working on a secret project, Grégoire found the key to happiness... But above all, what created the legend: Grégoire hid a secret..."
The kit is on sale at the Tourist Office for €20 for groups of 2 to 6 players.
Difficulty level: recommended for ages 12 and over.
Informations
- Pets welcome :
- 12 yrs old min
- Pedestrian sports :
- Hide and seek/treasure hunt
Informations
The legend of Gregory, a puzzle and investigation game in the historic center
30 Allée Jean Jaurès
13800
Istres
Opening day(s)
All year long 2026
Every day
Destination
La Légende de Grégoire, jeu d'aventure dans le centre historique
30 Allée Jean Jaurès
13800
Istres
GPS coordinates
Latitude : 43.514694
Longitude : 4.987567
Leaving from Porte d'Arles
We suggest you
On the spot
Historic site and monument Historic patrimony Town / Village Medieval town
+33 4 42 81 76 00
Website
+33 4 42 81 76 00
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Route :
- Route Aller / Itinerance
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Pedestrian sports :
- Course
+33 4 42 81 76 00
Website
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Route :
- Route Aller / Retour
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Pedestrian sports :
- Hide and seek/treasure hunt
+33 4 42 81 76 00
Website
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Recreational leisure :
- Recreational activities
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Pedestrian sports :
- Hide and seek/treasure hunt
