The Jewels of Diane de Poitiers

Help Diane de Poitiers recover the jewels hidden for her by Henri II in Saint-Vallier.

Henri II wants to give the most beautiful gift to his beloved Diane de Poitiers by sending her magnificent jewels.

But fearing the bandits roaming the region, he decides to hide the treasures in various spots around the town of Saint-Vallier—Diane’s birthplace.

Diane will try to decipher Henri II’s clues and riddles to recover the precious gems. Will you help her on her quest?

Practical Information:

• Starting point: Champ de Mars, Saint-Vallier
• Recommended for ages 7 and up
• The route is approximately 1.5 km long and takes about 1h15 on foot
• The game has 13 stages—scroll through the screen so you don’t miss a step and reach the conclusion
• Read all the clues carefully to guide your way—scroll through them before solving each riddle
• Make sure your phone is fully charged before starting the adventure
• If you get stuck, click the red padlock at the bottom right of the screen
• To calibrate your GPS, move your smartphone in a figure-eight motion