To do headshot, you must aim to the neck… upper head part doesn’t work.
Seconded. I played this last night and couldn’t seem to hit his head to save my life, literally. Real pain with the bolt staff especially.
It occurred to me that I might be mistaken as the horns on his helmet make the head look a lot bigger than it really is, but if other people are noticing the same thing I guess there’s something to it.
Also if you aim the eyes or the forehead, often doesn’t work.