“Warning — this ‘update 3.0’ is fake. It’s just a mod that crashes your game.” User2: “The NSP file gave my PC malware. Don’t do it.” User3: “There IS no official update 3.0. The last update was 2.4.0. ‘Exclusive’ means hacked mods or ROM hacks, not real Nintendo content.”
The so-called is not an official version number from Nintendo (the last official patch is Ver. 3.0.3 as of late 2024), but rather the community term for the final wave of the Booster Course Pass (BCP) . This update, rolled out alongside Wave 6 (released in November 2023), added:
Update 30 for Mario Kart 8 Deluxe on Nintendo Switch introduces a focused set of gameplay refinements and content adjustments labeled as "exclusive" for this patch build. This write-up summarizes the key changes, impact on play, and recommended next steps for players and tournament organizers.
The terms NSP and XCI refer to the specific file formats used for Nintendo Switch software. An XCI file is essentially a digital dump of a physical game cartridge, containing all the data found on the retail retail medium. In contrast, an NSP (Nintendo Submission Package) is the format used for digital titles, updates, and Downloadable Content (DLC) found on the Nintendo eShop. For enthusiasts and collectors, understanding these formats is key to managing storage and ensuring that the game, along with its extensive update history, is properly preserved and accessible.
