To get the latest version, highlight the game icon on your Switch Home Menu, press the + button, select Software Update , and then Via the Internet .
For official game information, you can visit the developer's site at Ska Studios . salt and sanctuary switch rom nsp update top
– If you have a hacked Switch for homebrew purposes, you still need to dump your own legally purchased cartridge or eShop copy (not download from the web). Tools like NXDumpTool can be used to back up your own games and updates, but distributing or downloading those files is not legal. To get the latest version, highlight the game