Use or TinWoo Installer with "USB Install" mode. Do not copy the NSP to the SD card manually over MTP—always use NS-USBloader to stream the NSP directly. This prevents fragmentation.
An (Nintendo Submission Package) is the raw, digital format of a Switch game—essentially the exact file you would download from the eShop. Unlike XCI (cartridge dumps), NSPs are often smaller and update faster.
The core NSP file containing the main game data.
The Ultimate edition of Monster Hunter Generations includes:
Monster Hunter Generations Ultimate runs flawlessly on PC emulators, often better than on the Switch itself due to resolution scaling and performance mods.