Nikki is a character that first appeared inSwapnote as a guide for the user, as well as its successor,Swapdoodle. Nikki has since appeared in multiple other games made by Nintendo released on theNintendo 3DS and theWii U, as well as Nintendo's social platform such asMiiverse.

Although she initially appeared exclusively as aMii, an illustrated design of her was later introduced and more widely adopted. Friends of hers include theFeline Friend, thePanda Pal,Dollo, a dog who taught her how to draw in her youth, theArcade Bunny, and Miis who served as mascots forMiiverse.

Game and software appearances

Swapnote

Nikki's first and most major appearance is inSwapnote. In this 3DS application, she is tasked to instruct players on how to use the various features inSwapnote. After the presentation, players can choose whether or not they would like to receive notes from her in the future. If players selected Yes, Nikki would continue to send notes to the player giving them updates on upcoming Nintendo news, as well as simply sending notes wishing them a good day, or sending words of encouragement.

AfterSwapnote had its online feature removed, Nikki sent a farewell note saying she was going away for a while. She wished the player luck, and then would leave.

Nikki no Tabisuru Quiz

As the name of the game implies,Nikki no Tabisuru Quiz (translated asNikki's Travel Quiz) was aClub Nintendo game exclusive to Japan that had Nikki as the main protagonist, once again helped by the Feline Friend and the Panda Pal.

In this game, players travels to different parts of Japan with Nikki questioning the players on certain locations, buildings, and peoples from said location. the Panda Pal is capable of giving players hints if they are struggling to answer certain questions. Nikki will often times dressed up in different outfits, such as a sailor uniform, or a kimono, when talking about a particular subject or while visiting a specific region in Japan.

Swapdoodle

Swapdoodle, being the successor toSwapnote, featured Nikki in a similar role as its predecessor. In the game, she sends the first letter received by the player, saying that it's been a while since they last met.

Art Academy: Lessons for Everyone!

InArt Academy: Lessons for Everyone!, Nikki taught a lesson on how to draw aGoomba using pastels. This lesson was distributed as a free download by Nintendo throughSpotPass.

StreetPass Mii Plaza

Nikki's Mii was distributed by Nintendo throughStreetPass Mii Plaza, where she would appears in the player's Mii Plaza after downloadingSwapnote from the Nintendo eShop.

Super Mario Maker

InSuper Mario Maker, Nikki appears as one of many unlockable costumes for use with theMystery Mushroom, using sounds and music fromSwapnote.

Nintendo Badge Arcade

InNintendo Badge Arcade, manySwapnote-themed badges were released in the "Nikki & Friends" series, often including original artwork. When this series was introduced in December of 2015, a scenario played out where theArcade Bunny showed the player a crude self portrait he was drawing as a present for a friend of his, revealed to be Nikki. When the Arcade Bunny answers the door, he receives a letter from Nikki stating she's knitting him a holiday sweater, shown to the player as a photo taken inAR Games through Mii Pics, and written on withSwapnote.

Super Smash Bros. Ultimate

Nikki appears as anAssist Trophy. After being summoned, she appears in the bottom-left corner of the screen, similarly to in her home series, and begins drawing. Her drawings are mostly hazards for her summoner's opponents, such as a fire-breathing monster or aBullet Bill, but she can also draw a functioningSmash Ball (whenever or not that is turned off).

Official Nintendo website

Nikki, alongside with her friends, appear in various articles on the Nintendo news website to serve as illustrations.

Gallery

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  Nikki's QR code forMii Maker.

Artwork

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  Nikki holding aNintendo 3DS.
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  Nikki greeting three of the mascots forMiiverse, includingPavel andXiaojian.
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  Nikki holding a Nintendo 3DS, accompanied by her Feline Friend.
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  Nikki as aMii Gunner in an illustration forSuper Smash Bros. for Nintendo 3DS / Wii U.
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  Page 13 from theNintendo Badge Arcade sticker book, featuring art from badges in the Nikki & Friends collection.
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  Page 14 from theNintendo Badge Arcade sticker book, featuring art from badges in the Nikki & Friends collection.
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  Nikki in the logo forNikki no Tabisuru Quiz
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  Nikki as she appears inSuper Smash Bros. Ultimate.

Sprites & Models

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  Nikki as she appears inSuper Mario Maker.
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  The model for Nikki inSuper Smash Bros. Ultimate.

Screenshots

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  Special Note inSwapdoodle depicting Nikki as a child, learning how to draw from Dollo.
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  Nikki as an Assist Trophy.
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  Nikki as an Assist Trophy.

Trivia

• Nikki's birthday is December 21st, the date on whichSwapnote released in Japan.
• According to her Mii ID, Nikki was created on December 7, 2011 at 01:53:56 PM.