Luigi's Mansion is the fourth and final race in Mario Kart DS in the Mushroom Cup (Nitro Cup in the Kiosk Demo). It also appears as the fourth and final course in Mario Kart 7 in the Shell Cup as well. This course's missions are 1-6 and 2-4, both having Luigi as the playable character. In 1-6, Luigi has to drive out of the mansion reversed. In 2-4, he has to destroy all five Item Boxes to reveal mushrooms.