Most MUGEN versions unlock all characters immediately, including different versions of Naruto, Sasuke, and the Otsutsuki clan. Official vs. Fan-Made Alternatives
The icon appeared: a swirling, broken Mangekyo Sharingan over a storm cloud. He tapped it. naruto shippuden ultimate ninja storm 4 mugen apk
Some versions, like STORM 4 Evolution , may require a launcher to check for updates before the game begins. Gameplay Basics & Controls including different versions of Naruto