Before modifying anything on your new setup, you must safely extract the data from your previous installation. Method A: The GUI Shortcut (Easiest) Open your old emulator. Locate Super Smash Bros. Ultimate in your game list. Right-click the game title. Select Open Save Data Location .
If you have a new Yuzu installation or want to start fresh with all characters, spirits, and stages unlocked, you will need a 100% save file (often found in community forums or on GameFlip ).
File corruption during transfer, or mismatched firmware/keys. save data super smash bros ultimate yuzu new
If you prefer to navigate manually, or if Yuzu cannot open the folder for some reason, you can find the save data this way.
Managing save data for Super Smash Bros. Ultimate on Yuzu can be the difference between having a full roster of 80+ fighters or grinding for dozens of hours. This review covers the process, compatibility, and overall utility of using external save files. 🏆 Performance & Utility: 4.5/5 Before modifying anything on your new setup, you
Copy the new files—usually including system.dat and adventure.dat —directly into the folder.
A backup you've never restored isn't a backup—it's a wish. Before you actually need it, test restoring your saves to verify they work. Launch the game after a test restore to confirm your spirits, characters, and progression are intact. Ultimate in your game list
If you are having trouble finding the 100% save file or the save data location is not working, let me know: Are you using or Suyu/Sudachi ? Is your save file 100% ? Are you on Windows or Android ?
The most direct way to find your save folder is through the emulator interface: