NSP is the standard file format for Nintendo Switch games and updates. It is essentially a container that the Switch operating system (or emulators) recognizes. Installing the NSP update 4.04b is required to bring a base game cartridge or digital copy up to the latest standard.
: Replaced the old save integration with a cloud-based GOG.com system that allows you to carry saves between platforms. Gameplay Improvements : the witcher 3 wild hunt nspusupdate 404b patched