Here is the full list of all 35 Danganronpa Another Episode: Ultra Despair Girls achievements.
Finished Chapter 1.
Found your first Hidden Kid.
Escaped the collapsing bridge.
Found your first Reference Book.
Played a MONOKU-MAN machine for the first time.
Found your first book and saw your first bonus conversation.
Collected 100 Monocoins.
Finished the Prologue.
Defeated your first Monokuma.
Finished Chapter 2.
Finished Chapter 3.
Finished Chapter 4.
Finished Chapter 5.
Finished all chapters.
Rescued Shirokuma.
Defended the secret base from attack.
Cleared the Motivation Machine event.
Komaru vs. Genocide Jack cleared.
Defeated 100 Monokumas.
Defeated 1,000 Monokumas.
Defeated every type of Monokuma.
Found half of the Bling Bullets in the game.
Found all of the Bling Bullets in the game.
Collected 10,000 Monocoins.
Handed over your first Hit List to Hiroko.
Handed over all Hit Lists to Hiroko.
Maxed out Genocide Jack's scissors.
Raised Komaru to level 20.
Found every page of the Socki the Sock book.
Earned a B in every chapter.
Earned an A in every chapter.
Found all of the Hidden Kids.
Found all Scrap Notes.
Found all Reference Books.
Raised Komaru to max level.