Here is the full list of all 39 Death end reQuest achievements.
View each and every possible outcome.
View Lily's ending.
View Al's ending.
View Lucil's ending.
View Celica's ending.
View Lydia's ending.
View Clea's ending.
View Shina's ending.
Clear Chapter 11.
Defeat the final boss.
Collect 80 of the episodes.
Transform into Glitch Mode countless times.
View the normal ending.
Clear Chapter 10.
Clear Chapter 9.
Clear Chapter 8.
Clear Chapter 7.
Collect half of the episodes.
Transform into Glitch Mode a handful of times.
Defeated countless enemies.
Defeat a powerful enemy in the Pain Area.
Visit the Strain Area for the first time.
Clear Chapter 6.
Learn 50 skills using Flash Drive.
Clear Chapter 5.
Clear Chapter 4.
Clear Chapter 3.
Clear Chapter 2.
Use a Summon for the first time.
Clear Chapter 1.
Use Install Genre for the first time.
Rest in camp for the first time.
Connect a Knockback combo with a party member for the first time.
Use a Code Jack for the first time.
Switch over into the real world.
Clear the Prologue.
Enter Glitch Mode for the first time.
Perform a Flash Drive for the first time.
Perform a Knockback for the first time.