Mario Kart 8 Deluxe Switch Nsp [update 2.2.1] (... Now

For users utilizing digital backups (NSP/XCI), this update is essential for maintaining compatibility with the latest online lobbies and DLC packs.

This patch directly follows the major update, which added significant features that are still central to the game today: Mario Kart 8 Deluxe Switch NSP [Update 2.2.1] (...

While it does not add new characters or tracks, this update focuses on improving the online experience for specific DLC courses: For users utilizing digital backups (NSP/XCI), this update