NSP (Nintendo Submission Package) is a file format used by Nintendo for distributing digital games on the Nintendo Switch. NSP files contain the game's data, including the executable, assets, and metadata. Downloading Super Mario Maker 2 in NSP format allows players to install and play the game on their Switch console without needing to purchase it from the Nintendo eShop.
When users look for specific digital formats for the Nintendo Switch, they are typically looking for the most stable and updated version of the software.
In conclusion, for those seeking a high-quality experience with Super Mario Maker 2, exploring official channels and supporting Nintendo's efforts not only guarantees a safe and enjoyable experience but also contributes to the vibrant world of gaming.