It turns out it is the same as safecracker you need to do all the POI in 6 maps back to back but with the crappy way this game is now for ps4 you might never get it. I was 5 of 6 then the stupid game just completely acted as if I pulled the power cord out and I lost all my progress even though I still had the same amount of poi's unlocked. I'm glad I refused to put money into a game that the developers won't even open up a support tab even though they made the game playable on the system.