what think you what pegi says about the age. 16 or 18

You asked a good question.

I believe that it will be 16, since in Britain, the original Crysis was rated 18, but then it was 16 (Age 15 for BBFC rating board).

But I'm not entirely sure. It may be rated 18+ or 16+. After all, we need to see the content of the game in order to be able to give a rating for it.