A question about damage/flooding

[russ555]

In one of the videos i noticed that you can open and close the hatches in the sub, has anyone noticed if flooding can spread through them if they are left open when taking on water?

[malkuth74]

You know what I have a feeling its only for show. Because the crew really don't respond to anything in game anyway from what others have said.

But I will find out after playing for a few hours maybe. Installing right now.