Frequently Asked Questions
What is an NSP file?
NSP is the standard digital package format used by the Nintendo Switch eShop. It can be installed directly on custom firmware (Atmosphere) or launched via emulators.
What is an XCI file?
XCI is a 1:1 direct dump of a physical Nintendo Switch game cartridge.
Which emulator should I use?
For PC, Mac, and Steam Deck, we recommend Ryujinx. For Android mobile devices, Egg NS and Sudachi provide excellent performance.