Select (or Install Files to NAND depending on the emulator). Browse to the downloaded update NSP file and click add.
No story DLC – so a single update NSP is all you need.
This comprehensive guide breaks down everything you need to know about the ecosystem, helping you understand file types, update management, and performance optimization. Understanding the Formats: NSP vs. XCI super mario odyssey switch nsp xci update top
Drag and drop the update NSP into the installer window. The tool will automatically apply the update patch over your base XCI or NSP game file.
Super Mario Odyssey , the definitive 3D platforming masterpiece on the Nintendo Switch, has continued to evolve long after its initial 2017 release. As we enter 2026, the game remains a staple for both casual players and those utilizing custom firmware (CFW) to explore its deepest technical capabilities. Select (or Install Files to NAND depending on the emulator)
Install your Super Mario Odyssey base NSP or XCI file.
Can be loaded dynamically, mimicking a physical cartridge insertion. This comprehensive guide breaks down everything you need
This comprehensive guide breaks down everything you need to know about getting the top-performing setup for your Switch. 💥 NSP vs. XCI: Which Format is Top for You?