With summer comes the return of "La Carte aux Trésors". In this episode, the spotlight is on the Maurienne Valley, located in the Auvergne-Rhône-Alpes region. The game area will stretch along the Arc River, which runs through the Maurienne Valley, between the Vanoise Massif to the north and Italy and the Col du Galibier to the south, passing through Saint-Jean-de-Maurienne, Modane, and Bonneval-sur-Arc. The two contestants, Charlotte and Najim, will have to solve riddles to discover the Treasure and take part in a giant treasure hunt that will lead them to majestic landscapes where thrill-seekers defy the laws of balance. They will also enjoy a famous fondue that contributes to the culinary reputation of Maurienne and the Savoie region.