Here is the full list of all 30 Ghost Trick: Phantom Detective achievements.
Cleared Chapter 2
Cleared Chapter 1
Cleared Chapter 3
Cleared Chapter 4
Cleared Chapter 5
Cleared Chapter 6
Cleared Chapter 7
Cleared Chapter 8
Cleared Chapter 9
Cleared Chapter 10
Cleared Chapter 11
Cleared Chapter 12
Cleared Chapter 13
Cleared Chapter 14
Cleared Chapter 15
Cleared Chapter 16
Cleared Chapter 17
Cleared "Ghost Trick"
444 Ghosts
444 Tricks
Swapped 44 things
Chapter 5: Avert fate without any deaths after the final Fate Change
Chapter 9: Lead The Way Outside Without Failing
Chapter 10: Avert fate without any deaths after the final Fate Change
Chapter 13: Take Aim and Nail It on the Second Try
Chapter 14: Fail by Keeping the Ball Away from Mino
Chapter 15: Avert fate without any deaths after the final Fate Change
Final Chapter: Fail by Removing a Large Symbol
Complete all 5x5 Ghost Puzzles
Clear all Challenges