Specifies that the file is intended for the North American (United States) region. Extensions (.nsp.rar):
.nsp files are generally installed on modified (homebrew) Nintendo Switch consoles or used with PC emulators like Yuzu or Ryujinx . Air Battle [010082801ABD4000][v0][US].nsp.rar
Files with this naming convention are typically found on third-party file-sharing sites rather than official storefronts. Specifies that the file is intended for the