In this game, the bulk of the adventure consists of missions where you play with characters in a beat' em up, using iconic special attacks for each character, like Naruto's Rasengan and Chidori's Sasuke.
The game starts at the beginning of the series and follows the characters as they grow up, passing through well-known plot arcs that include entry exams and the first appearance of Orochimaru, all the way through the appearance of Akatsuki and the transcendental ninja warrior.
As you advance in this game, you can unlock new characters and improve the ones you have. You can also participate in events like PvP combat, clan missions, and daily events as is common in free-to-play games.
Naruto Mobile is, possibly, the best incarnation of Kishimoto's work for smartphones and covers almost all of it.