Here is the full list of all 50 NARUTO: Ultimate Ninja STORM achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Unlocked all the achievements.
Finished an opponent with a Support Combo.
Won a Jutsu Clash.
Six or more different items were added to the shop.
Cleared 42 or more rings with one Naruto Cannon.
Cleared 24 or more rings with one Naruto Cannon.
Completed the Chasing Sasuke Arc.
Acquired over 50% of all Ultimate Jutsu Movies.
Finished an opponent with an additional strike after downing them.
Finished an opponent with Support Ninjutsu.
Finished an opponent with an item.
Finished off an opponent from a wall.
Completed the Tsunade Search Arc.
Destroyed a door with a Rasengan.
Acquired over 30% of all Ultimate Jutsu Movies.
Cleared 12 or more rings with one Naruto Cannon.
Finished an opponent with an Ultimate Impact.
Completed the Leaf Destruction Arc.
Completed over 50% of the missions.
Acquired 14 or more Ninja Handbooks.
Acquired over 50% of all Figures.
Completed over 40% of the missions.
Prevented an opponent's Extra Hit.
Acquired eight or more Support Ninjutsu Books.
Completed over 30% of the missions.
Completed the Chunin Exam Arc.
Acquired over 50% of all music files.
Destroyed 10 or more objects with one shuriken toss.
Acquired over 30% of all Figures.
Acquired over 30% of all music files.
Finished an opponent with a throw.
Interrupted an opponent's Ultimate Jutsu.
Completed over 20% of the missions.
Created 10 or more different Ichiraku Ramens.
Acquired an Ultimate Jutsu Movie.
Completed over 10% of the missions.
Created a new Ichiraku Ramen.
Acquired a Support Ninjutsu Book.
Completed the Genin Training Arc.
Acquired a Figure.
Acquired a music file.
Performed six or more successful rope actions.
Destroyed five or more objects with one shuriken toss.
A new item was added to the shop.
Acquired a Ninja Handbook.
Finished an opponent with Ninjutsu.
Finished an opponent with an Ultimate Jutsu with the Storm Gauge at MAX.
Attacked an opponent with a Supportive Extra Hit.
Finished an opponent while Awakened.
Finished an opponent with an Ultimate Jutsu.