Naruto Shippuden Gekitou Ninja Taisen Special Save Data

If you cannot mod your Wii, there is a speedrun strategy to unlock most things in under 2 hours:

This will get you 70% of the roster. Unfortunately, Minato Namikaze requires you to collect all 100 "Scrolls of Secrets," which is a 10-hour job. Hence, the persistent need for the save file. naruto shippuden gekitou ninja taisen special save data

Most players looking for save data for this game are playing on the Dolphin Emulator on PC or Android. Here is how to import a save file correctly. If you cannot mod your Wii, there is

The save file (typically data.bin on SD card or Wii internal memory) tracks: This will get you 70% of the roster

Unlike earlier GNT games, Special does not have a story mode — all progression is through Mission Mode.