Offers a detailed look at the behind-the-scenes netcode fixes found by the community.

Mario Kart 8 Deluxe is a kart racing game developed by Nintendo for the Nintendo Switch. The game has been well-received by critics and players alike, with its engaging gameplay, colorful graphics, and iconic Mario characters. Since its release, Nintendo has continued to support the game with regular updates, adding new content, and making balance adjustments. Update 3.0.3, released on November 9, 2022, is one such patch that aims to improve the overall gaming experience.

A: No. Even if you only own the base game, you must install Update 3.0.3 to play online or access the eShop version of the game.