An NSP file is a digital title file used by hacked or modded Switches. If you own a legitimate copy of the game, you can legally dump your own NSP using homebrew tools like or Lockpick_RCM from your cartridge or eShop download. Redistributing that file is illegal.
And so, Viper's legend grew, as did the myth of the Skies Unknown. The jet became a beacon of hope, inspiring a new generation of pilots to take to the skies and fight for what's right. ace combat 7 skies unknown deluxe edition nsp link