An file (Nintendo Submission Package) is the file format used by the Nintendo Switch for digital distribution of games and content. When you download a game or an update from the Nintendo eShop, the system downloads and installs NSP files.

Note to readers: Always verify file checksums (SHA256) from reputable scene sources to avoid malicious code. Do not ask for direct download links; search for "Super Mario Odyssey [0100000000010000][v0][NSP]" on your preferred indexing site.

in June 2025. This update is essential for those looking to maximize their experience on newer hardware or via emulation. Installation Overview Installing the Super Mario Odyssey