A cryptic new adventure is being added to the SOS Labyrinthe in Montreal’s Old Port this summer.

During Mysterious Evenings, visitors use clues found throughout the maze to uncover who is guilty of stealing a renowned sculpture. Your first hint? Bring your own flashlight! The new game can be played from June 29 until Aug. 25 on Thursdays and Fridays at 7:30 p.m.

In the original two-kilometre maze, players must find their way through obstacles, traps and puzzles in order to find four hidden treasures. The SOS labyrinthe uses the Old Port’s Hangar 16 as a base for its storyline and uses posters to describe how the treasures link to Montreal’s history.

Children of all ages are welcome, but it is not recommended for kids under the age of 3 or those who are not comfortable with crowds or noise.

For more information, visit soslabyrinthe.com/evening.