With the help of your faithful robot, Dooz, you have been teleported to the Louvre Museum, in Paris, where, on a night in September 1994, the famous Mona Lisa is about to be stolen by an enemy agency . . . In a few moments, it will be too late! Your mission: find your way to the exhibition room of the Mona Lisa without being spotted. If the thief has already passed that way, you'll have to catch up, and then escape from the Louvre before the time-travel portal closes!