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