To "put together" the story of this file, you essentially need to go through three phases: , Merging (if it's in parts), and Installing . 1. The Story of the File Name
: This indicates the source of the file was the digital Nintendo eShop, rather than a physical game cartridge (which would usually be labeled as .XCI ). Kamikaze Veggies (NSP)(eShop).rar
: If you also have separate update files, you can use tools like switch-merge-utility on your PC to combine the base game and updates into one clean file before installing. To "put together" the story of this file,
Since your file ends in .rar , you first need to pull the actual game file out of that compressed container. : Use a program like WinRAR or 7-Zip . Merging (if it's in parts)