Splatoon 3 [0100c2500fc20800][v655360][us].nsp ... -

This specific version was a landmark "bonus update" that introduced significant content and technical enhancements:

: This was one of the first updates to include specific performance and graphical improvements for the successor console, such as higher resolution and smoother animations. Splatoon 3 [0100C2500FC20800][v655360][US].nsp ...

: On the original Nintendo Switch, certain non-essential background elements were removed from competitive modes (Anarchy Battle) to maintain stable performance compared to the newer hardware. This specific version was a landmark "bonus update"