

If you download the latest update data, you will not be able to do “Wireless Play” or LAN Play” with other players who are using data from a previous update.You need to download the latest update data in order to play online.Fixed an issue where a communication error occurs when 12 people matched during online play.Shortened the time it takes for an Item Box to regenerate when it gets taken by someone else.Even if the player does not own the “Booster Course Pass,” they can play courses from the pass randomly.Supports “Worldwide,” “Regional,” and “Tournaments.”.Starting March 21st, you can select course from the Booster Course Pass in online play.This supports “Friends,” “Wireless Play,” and “LAN Play.”.If someone in the lobby has the “Booster Course Pass,” all players can select one of the pass courses.Now supports Mario Kart 8 Deluxe – Booster Course Pass (Wave 1: 8 courses).You can find the full patchnotes below, via Nintendo: Ver. Players who own the DLC will be able to play on the courses immediately, while those who do not own the DLC will have to wait till March 21st to get a chance to try them out online in random course selection.

The update brings the game up to Version 2.0.0, and adds support for the first wave of tracks from the Booster Course Pass DLC. Nintendo has released a new update for Mario Kart 8 Deluxe.
