This is a collection of trivia that doesn't really fit in any other page. Feel free to add to this, becuce i love to hear trivia, and please add sources if you can.
Menu and text trivia
- While in the English version, held buttons are shown like “
”, in all other versions, it's shown like “ ( )”. - If no controller is connected, the game will think that a pro-controller is connected.
- In the Controls menu, when using a right Joy-Con, it will say that
is used to Jump, while in all other parts of the game, it says that 
is used to Jump. - When starting a new file, before making an avatar, acording to the Gallery, the file is called “”.
Video trivia
- In the gameplay guide, in the Co-op Mode section, half of the videos will use a right joy-con, while the other half will use a left joy-con.
- Still in the gameplay guide, if you use another language, the video text will be different, but everything else will be the same.