Here is the full list of all 27 CRIMESIGHT achievements.
Victorious with Irene.
Berkeley made a successful kill.
Victorious in 1vs1.
Prevented 5 "Assail" command kill(s).
Agatha made a successful kill.
Repaired gas pipes 3 time(s).
Freeman made a successful kill.
Used 3 secret passage(s).
Directed pawns to search 100 time(s).
Used tear gas spray 3 time(s).
Every character held a weapon during the match.
Dorothy made a successful kill.
Made a successful kill with Moriarty during the match.
Used stamps 10 time(s).
Killed 3 dog(s).
Responded to stamps 10 time(s).
Villain identified in the final deduction.
Identified the villain with Sherlock's deduction.
Catherine made a successful kill.
Ellery made a successful kill.
Shut down electricity 3 time(s).
Restored electricity 3 time(s).
Played 30 match(es).
Used medicine 2 time(s).
Killed 5 time(s) using the "Assail" command.
Victorious 50 time(s) with Sherlock.
Victorious 50 time(s) with Moriarty.