Ziperto is a well-known site for downloading NSP/XCI files for Nintendo Switch.
These files are intended for use with modified Nintendo Switch consoles capable of running custom firmware (e.g., Atmosphere). NEOGEO-PCSVOL2-(USA)-NSwTcH-[BASE]-NSP-Ziperto.rar
NSP (Nintendo Submission Package) is the standard format for Switch digital games. Ziperto is a well-known site for downloading NSP/XCI
This file likely refers to the for Nintendo Switch, a collection of classic handheld games. a collection of classic handheld games.