Mini Mario Doors are doors that Mini Marios go through to complete the level in Mario vs. Donkey Kong: Mini-Land Mayhem!. They are Red doors. There are also different doors for Mini Toad, Mini Peach, Mini Donkey Kong, and Mini Pauline. Those doors are Blue, Pink, Yellow, and Green respectively. Each mini must be brought to their own door. In multi-door levels there is no time limit in between how long it takes for one mini to enter a door unlike single door levels. In single door levels the mini door is always Red.