Here is the full list of all 50 Naruto Shippuden: Ultimate Ninja Storm Generations achievements worth 1,000 gamerscore.
You've unlocked all achievements.
Ninja Info Card images collected: 80%
You've played for a total of over 30 hours.
Titles collected: 80%
You've defeated 10 opponents in Ultimate Survival.
You've completed all of Advanced Survival.
You've completed all of Survival Mode.
Ninja Tools collected: 80%
Substitution Jutsu collected: 80%
You've completed all of Intermediate Survival.
You've completed all of Beginner Survival.
You've completed all of Introductory Survival.
Ninja Info Card images collected: 50%
You've used all leader characters.
Ultimate Jutsu scenes collected: 80%
You've edited a ninja tool set for the first time.
Completed Tale of Killer Bee.
You can use all the characters from Shippuden.
You can now use all characters.
You've completed the Five Kage Tournament.
You've completed all Challenge Tournaments.
You've completed the Akatsuki Tournament.
You've completed the Peerless Ninja Tournament.
You've completed the Shippuden Tournament.
You've completed the Leaf Higher-Up Tournament.
You've earned a total of 1,000,000 Ryo.
You've completed the Ultimate Ninja Tournament.
You've completed the Leaf Chunin Tournament.
You've completed the New Team Seven Tournament.
You've completed the Boy's Life Tournament.
You've completed the Sand Genin Tournament.
You've completed all Leaf Genin Tournament battles.
Images collected: 80%
Completed Tale of Madara Uchiha.
You've completed the Team Seven Tournament.
Completed Tale of Itachi Uchiha.
You can use all the characters of the Young Version.
You can now use all support characters.
Completed Tale of Gaara.
All Kage at the Five Kage Summit can now be used.
Completed Tale of Minato Namikaze.
You can now use all past Hokages.
Completed Tale of Jiraiya.
Completed Tale of Kakashi Hatake.
Completed Tale of Sasuke Uchiha.
Completed Tale of Naruto Uzumaki.
Completed Tale of Zabuza Momochi and Haku.
You've done your first shopping.
Completed Tale of Young Naruto.
You've earned your first S Rank in a battle.