StreetPass Mii Plaza (universe)
The StreetPass Mii Plaza universe (すれちがいMii広場, Passing Mii Plaza) is a pre-installed application on the Nintendo 3DS systems that includes a number of minigames which can be played using the player's Mii.
Two minigames are initially included: Puzzle Swap and Find Mii (StreetPass Quest). 11 additional games were added in later updates, which must be purchased in order to be played: Mii Force (StreetPass Squad), Flower Town (StreetPass Garden), Warrior's Way (StreetPass Battle), Monster Manor (StreetPass Mansion), Ultimate Angler (StreetPass Fishing), Battleground Z (StreetPass Zombies), Slot Car Rivals (StreetPass Slot Racer), Market Crashers (StreetPass Trader), Feed Mii (StreetPass Chef), Mii Trek (StreetPass Explorers) and Ninja Launcher (StreetPass Ninja).
The StreetPass Mii Plaza universe's first appearance in the Super Smash Bros. for Nintendo 3DS.
The StreetPass Mii Plaza Universe returns for Ultimate, now considered a sub-universe of the Mii universe.
The following characters from the series are spirits.