Here is the full list of all 50 Dragon Ball XenoVerse achievements.
Obtained all achievements!
Observed 7 Battles!
Won Endless Battle 7 times!
Collected all Ultimate Attacks!
Collected all Super Attacks!
Participated in Endless Battle 7 times!
Won online 7 times!
Played Online Battles 7 times!
Revived KO'd allies 7 times in online matches!
Completed 7 Auto-Patrols!
Completed training with Frieza!
Friendship levels maximized with all masters!
Completed training with Ginyu!
Completed training with Gohan and Videl!
Completed training with #18!
Completed training with Hercule!
Completed training with Cell!
Unlocked all characters and variations!
Cleared all Parallel Quests!
Parallel Quest completion rate is over 80%!
Cleared the Legendary Super Saiyan Saga!
Completed training with Beerus!
Completed training with Goku!
Cleared the Demon God Demigra Saga!
Found Four-Star Ball!
Gathered 7 Dragon Balls and summoned Shenron!
Visited all stages!
Received a Gift!
Parallel Quest completion rate is over 50%!
Cleared the God of Destruction Beerus Saga!
Completed training with Piccolo!
Completed training with Gotenks!
Collected 500,000 Zeni!
Cleared the Android Saga!
Cleared the Majin Buu Saga!
Played Online Battles for the first time!
Sent a Gift!
Cleared the Cell Saga!
Completed training with Vegeta!
Added a Time Patroller to your Favorites List!
Completed training with Krillin!
Obtained your first Dragon Ball!
Found Two-Star Ball!
Cleared the Frieza Saga!
Cleared the Ginyu Force Saga!
Cleared 7 Parallel Quests!
Cleared the Return of the Saiyans Saga!
Cleared 1 Parallel Quest!
Cleared the Saiyan Saga!
Cleared the prologue!