The file is compressed to reduce its size for downloading; you would need a tool like WinRAR or 7-Zip to extract the .nsp file inside. Version 1.3.0 Key Features
Installing the update on a Nintendo Switch running custom firmware (CFW) to bypass the official eShop . Super-Mario-Odyssey-NSP-Update-1-3-0-ROMSLAB.rar
Downloading files from third-party ROM sites carries significant risks, including malware and potential legal issues regarding copyright. Always ensure your system is protected and be aware that "ROMSLAB" is an unofficial distribution source. The file is compressed to reduce its size
Using software like Yuzu or Ryujinx on a PC to play the game with the latest official patches. Always ensure your system is protected and be
Adds a dedicated menu option to play specific mini-missions in the Cap, Cascade, and Luncheon Kingdoms using the Labo VR goggles .
This is not the full game, but the software update released by Nintendo in April 2019. It added the VR Mode compatible with the Nintendo Labo VR Kit and fixed several gameplay bugs.
The update is in the Nintendo Submission Package (NSP) format, which is the standard format for digital content on the Switch.