Free Play Sub

The Free Play Sub is a red submarine that docks on the cruiser in Mario Party 7. Here, the player can play any minigames they want. There are also ways to play collections of minigames, such as Decathlon Castle and Waterfall. There is also a figurine of it in the Duty-Free Shop. The sub's interior has a window showing clips from the currently selected minigame, or if a minigame the player does not have is selected, it shows underwater scenery.