What the community refers to as "Storm 3 for PPSSPP" is actually a series of or asset-rips converted to run on the Ultimate Ninja Impact engine.
To play Naruto Ultimate Ninja Storm 3 on your PSP or Android device using PPSSPP, you'll need to download the game file and the emulator. Here are the steps: naruto ultimate ninja storm 3 ppsspp file download new
New characters not found in the original Impact game are frequently added, including newer versions of Naruto (Tailed Beast Mode), Madara, and various Jinchuriki. What the community refers to as "Storm 3