Here is a proper guide on how to manage NSP and XCI files and apply updates on a modded Switch (assuming you are using Atmosphere CFW).
Ensure your console’s system firmware is updated to the minimum version required by the latest Super Mario Odyssey update. Newer patches often require updated system keys.
: Think of this as the digital version. It's a direct dump of a game downloaded from the Nintendo eShop. These files need to be "installed" onto your console's internal memory or SD card, similar to how you'd install software on a PC. This installation process typically results in faster load times because the game data is read directly from the system's storage.
Téléchargez et lancez l'application SAK sur votre ordinateur. Choisissez l'option ou "Update XCI" .
Navigate to your downloaded update NSP file and confirm the installation. The emulator will display the updated version number next to the game title. Troubleshooting Common Update Issues
NSP vs XCI Switch File Formats Explained for 2026 - Dobber Hockey
Ouvrez votre gestionnaire de fichiers sur la Switch (par exemple ou Tinfoil ).
Whether you're a seasoned Mario fan or a newcomer to the series, Super Mario Odyssey is an absolute must-play. With its charming graphics, engaging gameplay, and nostalgic value, it's an experience you won't want to miss. So, grab your Switch, choose your preferred file format, and join Mario on his epic adventure!
Whether you’re winding down after work, commuting (yes, it runs perfectly as an NSP on a modded Switch or emulator), or need a travel game, this title respects your time while delivering pure joy.
Cette version inclut la (la plus récente) et le DLC bonus (costumes Balloon World). Tout est testé sur Atmosphère, SX OS (pro & lite) et Ryujinx/Yuzu.
: A major update released alongside the Nintendo Switch 2 . It introduced GameShare support for local two-player co-op, HDR (High Dynamic Range) support for compatible TVs, and visual optimizations for the Switch 2's display. This update is essentially a "Switch 2 Enhancement Patch".
: A new "GameShare" mode allows two players to play together—one as Mario and one as Cappy—locally or online with integrated voice chat. Understanding Switch File Formats: NSP vs. XCI