StreetPass Mii Plaza Premium

StreetPass Mii Plaza is a collection of games designed to highlight the StreetPass functionality built into the Nintendo 3DS. Two games (Find Mii & Puzzle Swap) are automatically included while other games are available as DLC.

Slot Car Rivals is a racing game developed by Good-Feel. StreetPass Slot Racer involves the player racing up to 10 other players along a selection of courses. As different achievements are gained, the number of courses available increases and "special" cars become available. Standard cars are customisable, but none of the special cars are. The game completes when the player beats the world champion (although a faster time is available to play against after this).

Ninja Launcher is a shooter game developed by Prope. The game involves your character being shot out of a cannon in order to defeat enemies. Your character for the play session is weaponless, unless they can grab armament scrolls dangling from kites.

Mii Trek is an adventure game developed by Arzest. This game is based on players traveling through a jungle on a quest to find artifacts and to document animals. Throughout the play session, explorers can become lost. The session stops when no more explorers remain.