My english is terrible, but I hope you understoud what I am saying.
If every forest have a sphere around it, with a kind of skin which is coloured or maybe overlayed with some grass-skin or bush-skin thingy, you cant spot people so easy in the woods. Because players cant look so far through these "bubbles" "spheres" call it how you want.
And a layer over the ground where people can hide if they prone. Like a water layer without the water, but like the grass skin layer you have to walk through from the feet to the knees.
I dont know... Just thought about it.
Do not know if it is good for the performance of the game... or maybe it just makes the performance even better.
If everything has a bubblesphere where you can choose what to see and not to see.... I dont know.
Is something like this possible???

Sorry for the grammar and little mistakes in writing. It is a little late yet. 00:55h

I forgot to say. It is in the main menu when the fps drops.

Ok I hope that works now! Regards
Pokaa23

I hope I can help you with this. Progress expected!
Good luck.

^^ Yepp did it a couple of time. It doesnt safe the position of the weapon in inventory. So you cant use mp5 and a sniper rifle yet with your hotbar. Otherwise your rifle will be gone. Had it few days ago. And I always loose pistols the same way.

In the end, cyrilator is right. Try to run upstairs a house and be not able to aim high enough to shoot anyone sitting on the upper level. It is impossible to clear a house without aiming higher than 55° - 60°. Everyone sitting upstairs is in the better position right now. Is it so hard to change this??? It must be possible in the next updates!??

There is also the same thing happening in Kabanino, the (what is it called ? fieldroad, sideway, ? ? ) where you come into Kabanino from Vybor, then the first left after ca. 50 - 100m there is !nothing! on the road, but you can hit it with the truck causing damage...

I didnt experience that zombos are running through doors in running situations, sometimes they can when the door get closed too late.
But sometimes, when you shut a door and shoot or punch it somehow,
the zombos can imidiatly jump through that door like a flying superman and one-hit you down. Happend two times...
And in the big metal building with blue doors. Both doors were closed, but when you shoot, the zombos can run through the doors.