A is a digital file that bypasses the hundreds of hours of grinding required to unlock every piece of content in the game. For many players, especially those in the competitive scene or those hosting large gatherings, having immediate access to the full roster, all stages, and every music track is essential. What is Included in a 100% Save File? A true completionist save for Ultimate typically features: The Full Roster: All 74+ base characters unlocked.

Installing a shared save file requires specific tools depending on whether you are using a modded console or an emulator. On a Modded Nintendo Switch

High scores in Classic Mode and Mob Smash for all characters. How to Install a 100% Save File

A full "Living Dex" or near-complete collection of over 1,500 spirits.

To use these files on a console, you must be running custom firmware.

Replace the contents of your backup folder with the downloaded 100% files.

Use a tool like JKSV on GitHub to back up your existing data before making changes.

100% progress in the adventure mode with the "True Ending" achieved.