How do I get Above and beyond achievement?
Did you do all five in a single run? I think the objective disappear from that list if you fail them too. One of the commonly missed ones is to follow Caithe.
Well are only you doing it or the whole group?
1 need to go into the secret room and fight the clockheart, 1 need to kill the fleeing officer, 1-2 need to protect the lion guard 1-2 run the grenades and disable ships.
And last you can all go and grab the 5 chests.