I cant find all the keys......
I am missing the keys: F16, F19, F22, F26, F29 and K08, K17, K19, K25, K28 and S03, S05, S20, S28
I think I found all areas: 1 big one for K, 2 for F, 2 for S.
maybe I am missing only a few and they are leading to one another, but nevertheless, those are the closed buildings underwater.
Can someone help me?