The single biggest reason people seek out files for Mario Kart 8 Deluxe is the Booster Course Pass . Announced in February 2022, this pass added six waves of courses over two years, bringing the total number of tracks from 48 to 96.
It was the Ruined Rainbow Road.
: This version includes all previous content from the Booster Course Pass , including all 48 additional tracks and 8 new playable characters (such as Birdo, Petey Piranha, and Funky Kong). Installing NSP Updates on Modded Hardware switch nsp mario kart 8 deluxe upd