Simply click the "Import" button in myMC, select your repack file, and it will be added to your virtual card.
Depending on how you are playing, the installation process for a save data repack varies: For PCSX2 (Emulator) Users: Look for a .psu or .max file format. naruto shippuden ultimate ninja 4 ps2 save data repack
Your Naruto Shippuden: Ultimate Ninja 4 save will now be detected automatically. For Original PS2 Hardware: Simply click the "Import" button in myMC, select
Every character from the Master Mode and Hero Mode is available immediately. For Original PS2 Hardware: Every character from the
All Master Mode quests (Naruto’s return to the Hidden Leaf) and Hero Mode (the retelling of the original series) are finished.
A repack allows you to skip the 15–20 hours of questing and go straight to the high-level competitive play the Ultimate Ninja series is known for. How to Install the Save Data (PCSX2 & Original Hardware)