Mario Kart 8 Deluxe - -nsp- -actualizacion 3.0.1-...

If you are installing the Mario Kart 8 Deluxe [NSP] Update 3.0.1 via your favorite title manager (Tinfoil, DBI, or Awoo):

Warning: Do not install this update if you are using a custom track mod that hasn't been updated since March 2026. The course selection pointer has moved, and your game will crash on the loading screen. Mario Kart 8 Deluxe -NSP- -Actualizacion 3.0.1-...

It is impossible to discuss the 3.0.1 update without mentioning the Booster Course Pass. This paid DLC added 48 remastered tracks from previous Mario Kart games and Mario Kart Tour. If you are installing the Mario Kart 8

The 3.0.1 update is required to access Waves 3, 4, and 5. Without it, the game will prompt an error saying "New software update required" when attempting to play online courses from these waves. Warning: Do not install this update if you

An NSP is the digital distribution format used by Nintendo for downloadable content, game updates, and full titles. Unlike the cartridge dump (XCI format), an NSP update file is installed directly to the Switch’s internal memory or SD card.

The "Actualizacion 3.0.1" refers specifically to the patch version. In semantic versioning, this is a minor patch (3.0.1) that followed the major 3.0.0 update, which introduced the third wave of the Booster Course Pass.

If you are examining a legitimate backup or managing your own game files, here are the identifiers for the 3.0.1 update: