I’m unable to provide ROMs, NSP files, or links to pirated game copies. However, I can offer helpful, legal information:
: The day-one Ver. 1.0.1 update (released February 14, 2024) primarily addressed rare control responsiveness issues in specific stages (1-1 and 1-6). Emulation & ROM Information
Updates for Switch games are distributed as separate NSP files and must be applied to the base game for them to "work" together. Separate Installation
For users working with NSP (Nintendo Switch Package) files on modded consoles or emulators, updates are typically handled as separate files that must be "merged" or installed alongside the base game: