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