Here is the full list of all 34 Psychedelica of the Black Butterfly trophies - there are 13 bronze, 17 silver, 3 gold and 1 platinum.
Obtained all trophies.
Memory completion at 100%.
Short episode completion at 100%.
Saw Monshiro's ending.
Ending completion at 100%.
Scene completion at 100%.
Saw Kazuya's ending.
Gallery completion at 100%.
Saw Takuya's ending.
Saw Aki's ending.
Short Episode completion at 50%.
Saw Karasuba's ending.
Saw everyone's endings.
Saw Kagiha's ending.
Ending completion at 50%.
Saw Hikage's ending.
Saw Real World ending.
Gallery completion at 50%.
Saw main ending.
Cleared Chapter 7.
Cleared Chapter 6.
Scene completion at 50%.
Saw Yamato's ending.
Cleared Chapter 5.
Cleared Chapter 4.
Saw bad ending.
Cleared Chapter 3.
Achieved an S rank in a butterfly hunt.
Achieved an A rank in a butterfly hunt.
Cleared Chapter 2.
Saw one Short Episode.
Cleared Chapter 1.
Cleared the Prologue.
Hunted black butterflies for the first time.