Just an FYI assuming you chose "The Third Way" for your ending, you can go back and play options A&B through mission replay they are automatic Golds because there the only thing you have to do to earn them is to complete the mission.
22 PS4 Now playing Batman Arkham Knight; 103 PS3
Now Playing None; 91 Xbox360
Now retired. 9 XB1 No playing Alien Isolation