Update 2.1.0 for on the Nintendo Switch was released on August 4, 2022 . This update primarily added support for Wave 2 of the Booster Course Pass DLC, introducing eight new tracks and two additional cups. New Tracks and Cups (Wave 2)

The maximum number of downloadable ghosts increased from 16 to 32 .

In Wii Coconut Mall , the cars driven by Shy Guys now move periodically in all modes except Time Trial. Bug Fixes:

Improved mid-air control when using Smart Steering to make it easier to face the path forward.

Fixed an issue where DLC courses could not be selected even if a friend in the lobby owned the pass.