Les Vestiges de l'Atlantide

On a summer morning, while exploring the attic of their old friend Leonard, Téo and his older sister Léonie find a book of sea tales. As they take it out, a map falls to the floor.

It shows a strange symbol and the word «Atlantis.» Curious, they realize they have uncovered a forgotten secret.

With the help of Leonard, a genius inventor, they decide to embark on an adventure. Leonard takes them in his submarine to search for the famous lost city.

But Atlantis holds many challenges, and to succeed, the children will need to demonstrate dexterity to overcome them and free their new friends.