Here is the full list of all 20 Dying: Reborn trophies - there are 4 bronze, 6 silver, 9 gold and 1 platinum.
Acquired all trophies.
Acquired all memos.
Opened all the lockers at the front desk in Section 2.
Completed Section 6.
Used the mechanism to pierce her in Section 6.
Watched all of the TVs.
Completed Section 5.
Unlocked all of the password puzzles.
Recovered the broken trophy in Section 5.
Completed Section 4.
Opened the kitchen coffer in Section 4.
Completed Section 3.
Opened the bar refrigerator in Section 3.
Completed Section 2.
Watched a man and a woman on the TV.
Completed Section 1.
Successfully combined items for the first time.
Used the piano to play the correct melody in Section 1.
Acquired a memo for the first time.
Game launched.