The request refers to a specific digital archive for Cuphead: The Delicious Last Course , likely in the format used for Nintendo Switch software. About the File Format NSP (Nintendo Submission Package)
Let's be direct: The search term is overwhelmingly used in contexts of copyright infringement. Studio MDHR is an independent studio that poured seven years of love into Cuphead and its DLC. Piracy hurts small developers. Cuphead -NSP--The Delicious Last Course DLC-.rar