DLC for the Nintendo Switch is often distributed as separate NSP "update" files. However, a filename tagged -NSP--DLC- often implies one of two scenarios:
This indicates that the archive includes , the two-part DLC for Scarlet. This expansion adds:
This specific filename format is highly indicative of pirated content. Legitimate backups of games owned by the user are legal in some jurisdictions for preservation purposes. However, files labeled with generic scene tags (like -NSP- ) and bundled with DLC, distributed via RAR archives on file-sharing sites, are almost exclusively unauthorized copies.