Save Data Super Smash Bros Ultimate Yuzu Portable May 2026

To manage save data for Super Smash Bros. Ultimate (SSBU) on a portable version of the Yuzu emulator, you must locate the specific user directory within your portable Yuzu folder. Unlike the standard installation, portable Yuzu stores all its data—including saves—inside its own root folder rather than the %AppData% directory.  Locating the Save Data Directory 

If you don't want to spend dozens of hours unlocking every fighter, you can download a 100% save file from community sites like GBAtemp or Smash Custom Music.

Option B: Make the Entire Emulator Portable If you want to carry Yuzu + Smash + Saves all on one USB stick:

Restoring: Paste your backed-up files into the save data location, overwriting existing files if prompted.

Key Features:

1. 1. Use Checkpoint or JKSV on your Nintendo Switch to export your Smash save.
   2. You will get a folder with data.bin and system_data.bin.
   3. On your PC, use a tool like NxDumpTool or Yuzu Save Manager to strip the console-specific encryption.
   4. Place the decrypted files into Yuzu’s save folder (01006A800016E000).
   5. Launch the game. Your real-world progress is now playable at 4K 60FPS.
   • Creates a timestamped .zip backup of the save folder.
   • Stores backups in ./ssbu_saves/backups/.

   Yuzu is a popular open-source emulator that allows users to play Nintendo Switch games on their PC or Android devices. Yuzu Portable is a version of the emulator that can be run directly from a USB drive or other portable storage device, making it easy to play Switch games on-the-go. With Yuzu Portable, users can enjoy their favorite Switch games, including Super Smash Bros. Ultimate, on a wide range of devices.

   Unlocking all 80+ characters can be a grind. If you’ve lost your data or simply want to jump into local multiplayer with a full roster, you can import a save file.