Running the game via XCI/NSP allows for optimized loading times, mitigating some of the natural slowdowns found on the physical cartridge or original digital version.

For enthusiasts who manage their own digital backups or prefer to have their entire library in a single XCI (containing the base game, update, and DLC) or as separate NSP files, this approach has benefits:

On standard Switch, you buy the pass from eShop. On custom firmware or emulators, you’ll need separate DLC NSP files. The DLC won’t load unless you have update 1.3.2 installed first. Install order matters: base game → update 1.3.2 → DLC (both parts).

By compiling the v1.3.2 update, the Isle of Armor, and the Crown Tundra into your Pokémon Shield toolkit, you elevate a standard playthrough into the ultimate, definitive Pokémon adventure.

The new version was really better.

Using NSP or XCI file formats with compatible emulators or custom firmware lets you unlock the definitive version of this adventure. Understanding the Formats: NSP vs. XCI

This format mimics a physical game cartridge. Modern XCI files often come "pre-packaged" or "dumped" with the 1.3.2 update and DLCs bundled into a single file. What Makes Update 1.3.2 Essential?

Understanding these file formats is essential for setting up your emulator: