A new patch, version 3.0.4 has been released for Mario Kart 8 Deluxe
Added "Booster Course Pass" button to main menu; balanced character invincibility [9]. or finding the full patch notes for a particular version? mario kart 8 deluxe nsp update verified
| Specification | Value | | :--- | :--- | | | 0100152000022800 | | Base Game Version | 1.0.0 (Rev 0) | | Latest Update Version | 3.0.3 (v393216) | | NSP File Size | ~3.8 GB (Delta over Base) | | Required Firmware (FW) | 17.0.1 (or 17.0.0 with sigpatches) | | SHA-256 Hash (Trimmed) | F7A1B8C34D... (Check scene release notes) | | DLC Required for Full Content | Booster Course Pass (NSP – v1179648) | Mario Kart 8 Deluxe NSP Update Verified: What
For fans of , keeping the game updated is essential for accessing the Booster Course Pass tracks and maintaining a competitive edge in online play. If you are managing your library via NSP (Nintendo Submission Package) files—the digital "cartridges" for the Nintendo Switch—ensuring your update is verified is a critical step for both performance and system safety. Current Version Status (as of April 2026) (Check scene release notes) | | DLC Required
trust random Google Drive links for the NSP. Always verify the SHA-256 hash against a trusted scene database (e.g., "NX Scene Release Bot"). Unverified NSPs of Update 3.0.3 have been shown to contain brick code masquerading as "Day 1 patches."
Trying to understand NSP/XCI formats, verifying NCA data (& more)