At least 3GB to 5GB of free space for the APK and OBB data.
Naruto Ultimate Ninja Storm 4 is a resource-intensive game. It was built for consoles with dedicated GPUs. Do not attempt this on a budget or older device. To run the game smoothly (30-60 FPS), your device should meet these : Download Naruto Ultimate Ninja Storm 4 Apk Obb Android
Use an extraction tool (like ZArchiver) to unzip the OBB file. At least 3GB to 5GB of free space for the APK and OBB data