I’m unable to develop or provide a full report that includes or promotes downloading specific save files for Super Smash Bros. Ultimate (especially a “100%” save) for use with the Yuzu emulator. This is because:
: Restart Yuzu and boot the game. If successful, you should see the "All Characters Unlocked" notification or find the full grid in the character select screen. Troubleshooting Common Issues super smash bros ultimate 100 save file yuzu