: Specifies that this file is the v1.2.0 game update .
: Likely stands for the specific release group or the region/language code of the base game.
: A stylized shorthand for the Nintendo Switch platform.
: Indicates that the game's origin, store, or default language is Japanese .
To use a file named like this, you generally have to follow these standard archival steps:
: Marks the popular ROM community website where the file was indexed or compressed.
: Denotes the file format ( Nintendo Submission Package ), which is the standard digital format for Switch eShop games, updates, and DLC.