: Tweaks to the four difficulty levels to ensure a smoother progression through the 64 challenge races.

: The ".rar" extension signifies that the update file is compressed to reduce its size for faster downloading. What’s New in Update 17?

: .nsp (Nintendo Submission Package), which is the standard file format for Switch digital games and updates.

: Ensuring the game remains playable on the latest Switch firmwares, such as version 18.1.0 or newer. Installation Guide for NSP Updates