Battle Fort

Battle Fort is an adventure course and a multiplayer course exclusive for Super Mario 64 DS. Battle Fort's entrance can be found in Princess Peach's Castle's courtyard. To beat the course in adventure mode, only Mario, Luigi, or Wario can go to it. Battle Fort has two floors. The enemies in the course are Chuckyas, Heave Hos, Goombas, Bob-ombs, and Big Steelies.

Star 1: The Secret of Battle Fort:
There are five Silver Stars scattered around Battle Fort. Mario, Luigi, or Wario must collect all of them to get a Power Star.