: This is a standard Nintendo Submission Package file format used for games and updates on the Nintendo Switch.
: Official updates are typically handled automatically by the console when connected to the internet. Using modified or sideloaded files can result in a console ban from Nintendo's online services. Super Mario Maker 2 (NSP)(Update 3.0.1) (2).rar
: The digital version of Super Mario Maker 2 typically requires about 2.8 GB of storage space. : This is a standard Nintendo Submission Package
: This indicates the file is compressed. You will need a tool like 7-Zip or WinRAR to extract the actual game files before they can be used. Important Considerations : The digital version of Super Mario Maker
: This refers to a specific software update version. Version 3.0.0 was the major final update that introduced the "World Maker" mode, while 3.0.1 was a follow-up patch to address issues.
: Files of this nature found on third-party sites like Archive.org or shared via community forums like Reddit often require custom firmware (CFW) to install on a console.