: To continue racing with the global community, players must download this update, as all online participants must be running the same software version. How to Download and Install the 3.0.3 Update
Mario Kart 8 Deluxe 3.0.3 update was released on September 11, 2024 , and it is a minor technical patch. You can download it by mario kart 8 deluxe 3.0.3 update download