I have had this game for years now.
I currently have 207 hours of gaming trough my steam account.
I've only lately tried to conscientiously unlock the "Advanced Drone Controller".
My counter is currently on 1 out of 3.
I am however positive that I've seen the counter go to 2 out of 3 at least three times now,
only to jump back to 1 out of 3 every couple of games or so.
This is terribly frustrating because even by the the roughest estimate I should have unlocked it by now.
I am willing to share my steam information if this is necessary to work towards a solution for this bug.
Thanks in advance.