Happens randomly. I could be running not sprinting through the woods though military camps pretty much randomly anywhere. Then it will stop and won't do it at all then start again mainly when running or sprinting. Also when around cliff sides or around huge rock formations it has lag or frame rate issues. So yes I was bitching about the night time being so bright now but it's not that bad. I think in future updates you should really think about making it bright the way it is now when the moon is out and a little darker when it is not. The night is not as bad now but could be just a little darker. That's just my opinion though.