The NSP version of Super Mario 3D World + Bowser’s Fury represents a compact, all-in-one package of two excellent Mario adventures. While the file format itself is neutral, users are strongly advised to respect copyright laws and support the developers by acquiring the game through official channels. Whether you enjoy the structured co-op levels of 3D World or the experimental fury of Lake Lapcat, this double feature remains one of the best platformers on the Nintendo Switch.

"Super Mario 3D World + Bowser's Fury NSP" appears to be related to a Nintendo game. Here's some information: