Sites that host "NSP" files are often unregulated. It is not uncommon for malicious actors to bundle viruses or brick-code into game files. Searching for "actuali" or "working" files often leads users to shady download portals where the risk of infecting your computer or corrupting your Switch SD card is high.
If you search for this string today, you will find hundreds of clickbaity YouTube videos with a green download button and a fake "Link in Description." The actual encrypted NSP files are locked behind Nintendo’s CDN. Until the cartridges physically ship to retailers (usually 10–14 days before launch), a verified "Actuali" dump does not exist.
An NSP file is the standard format used for installing digital games on modified Nintendo Switch consoles. However, searching for and downloading these files comes with massive risks to your device, your data, and your wallet. The Reality of "Actual" NSP Downloads