New — Save Data Super Smash Bros Ultimate Yuzu

Transferring saves between real hardware and Yuzu requires dumped NAND or tools:

A new save file won't work if you are missing the game updates. save data super smash bros ultimate yuzu new

If you see "Save data is corrupted" on launch, your game version doesn’t match the save file’s version. Transferring saves between real hardware and Yuzu requires

Yuzu uses a per-game save folder structure.
For Super Smash Bros. Ultimate, the save file is a single .dat file (usually save_data.dat). If you see "Save data is corrupted" on

Default location (Windows):

%appdata%\yuzu\nand\user\save\0000000000000000\01006A800016E000\   

Replace 01006A800016E000 – that’s Smash’s Title ID.
If you have multiple profiles, look inside subfolders (0, 1, etc.) under user/.

Mac / Linux paths: