Official DLC content for the Switch version must be downloaded through the Nintendo eShop or managed directly on the console: Navigate to the on your Home screen. Highlight Mortal Kombat 1 and press the + button.
When dealing with digital archival copies or backups of Nintendo Switch games, you will frequently encounter the term . Understanding what these files are—and how they differ from other formats—is essential for managing your console's storage. What is an NSP File? mortal kombat 1 premium edition switch nsp dlc link
The ability to play the game before the official launch date (relevant during the initial launch period). Official DLC content for the Switch version must
Installing a DLC package unlocks characters, skins, or expansions. mortal kombat 1 premium edition switch nsp dlc link