Just making a quick suggestion here the game progression is locked behind key cards but if there was an extra obstacle?
Similar to the snow thief event where you have to use detectives ability find a four digit code for a keypad to unlock lock doors alongside key cards or by themselves The keypad is a different kind of lock where you have to find the code hidden if detective is in the match, you’ll have to it decode it Pull out a photo while standing in a single in front of the door this process takes 15 seconds to reveal the code then enter it to open the keypad door
Keypads can only appear on keycard doors