A trusted 100% System_Data file downloaded from a reputable homebrew community. Step-by-Step Installation Guide
Access to all music tracks allows you to customize the audio frequencies for every stage in the game.
Navigate to and press the designated button to create a new backup. Name it something clear, like "MyOriginalSave". Exit the app and power down your console. Step 2: Transfer the 100% Save File to Your SD Card
The Nintendo Switch operating system does not natively allow users to copy or export save files to a standard SD card for sharing. To use a downloaded 100% save file, your console must meet specific technical conditions. Custom Firmware (CFW) Requirement super smash bros ultimate 100 save file
Power off your Switch, remove the SD card, and insert it into your computer (or use an FTP/USB connection via homebrew).
Even if you think you're being careful, Smash Ultimate tracks a surprising amount of data that can expose save editing:
Unlocking every piece of content in Super Smash Bros. Ultimate is a monumental task. Downloading a complete save file instantly grants you access to the entire game. A trusted 100% System_Data file downloaded from a
: Save files are region-locked by Title ID. A save file created on a North American (USA) copy of the game will not load on a European (EUR) or Japanese (JPN) game cartridge or digital download. Ensure the save file matches your specific region.
Highlight and select your newly created user profile (if prompted). Locate the folder named 100PercentSave from the menu list.
A final, crucial note is about replay data. Patches for the game are frequent, and a note in every update is that . If you use a save file to unlock everything and then update the game, your replays will break. Make sure to convert any replays you want to keep into videos via the Vault → Replays menu before making any system changes. Name it something clear, like "MyOriginalSave"
A save data manager homebrew application (such as or Checkpoint ).
Press the designated button to or Inject the save file (usually the Y or X button, depending on the tool). Confirm the action and wait for the success prompt. Exit to the Switch Home Menu and launch the game. Potential Risks and Online Safety