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