Nsp.rar — Lego Worlds [4dlc][us]

: A compressed file format. You will need a program like WinRAR or 7-Zip to extract the .nsp file from the archive. Important Notes

: .nsp files are typically used with Nintendo Switch emulators (like Ryujinx or Yuzu) or on modified (CFW) Nintendo Switch consoles. LEGO Worlds [4DLC][US] NSP.rar

: This is the file format used for Nintendo Switch digital software (Nintendo Submission Package). : A compressed file format