: A unique identifier used by the console to recognize the specific software title and region.

: This is a digital installation format, similar to what you would download from the Nintendo eShop .

: Indicates a specific update or "patch" level for the game.

The string you provided contains specific technical metadata used in the Nintendo Switch emulation and homebrew communities:

: A key feature is the gear system, which allows players to customize their characters' stats like speed, strength, and passing accuracy to fit their playstyle.

The file ID 010019401051C800 refers to (specifically the US version update/DLC) for the Nintendo Switch. Understanding Mario Strikers: Battle League

: While it is legal to "dump" (backup) games you physically own for personal use on a hacked console, downloading these files from the internet is considered piracy .

: The game supports local and online play, including the "Strikers Club" mode where up to 20 players can join a club and compete for points in a season. File Details & Digital Formats