After being sucked into a drain pipe, Mario and Luigi defend the Mushroom Kingdom from King Koopa.

In Pasta Land, Mario, Luigi, Princess Toadstool and Toad attend a celebration in honor of chasing King Koopa out of the area.

Mario and his friends travel to Crime Land in the middle of the city's worst crime wave ever.

Mario, Luigi, Princess Toadstool and Toad arrive in Rap Land; King Koopa kidnapped Rap Land's king, and is attempting to take everyone's money by playing an eerie theme throughout the land.

While traveling in El Desert Land, Mario, Luigi, Toad, and Princess Toadstool search for the legendary masked hero known as Zero, whom they hope will help defeat King Koopa.