Fans are likely to remember the debut of the Mii on the Wii console, though the customizable characters are still present on ...

Mii Fighters are playable characters in Super Smash Bros. for Wii U and Nintendo 3DS. They are based on a player's Mii character—so anyone can join in—and you can outfit them with fun costumes.

New music has been added to the Nintendo Music App. Today’s addition is StreetPass Mii Plaza from the 3DS. StreetPass was a feature that notified 3DS owners whenever they’d passed a fellow owner.

The StreetPass Mii Plaza soundtrack is now available on Nintendo Music. A Nintendo Switch Online membership is required to access Nintendo Music, but the Expansion ...