here are some tips for countering Blood shots/zombies pretty much anything charging at you easily.
When something charges at you. You should run at it, but at an angle. So they will barely whiff you.
The counter command will still appear, and if you time it correctly. You'll counter them. But why angle your run?
So if you mess up they just whiff. and you don't suffer losing your combo because you miss timed one stupid counter.
Dogs are a different story. If you angle too early before they start running at you. they will readjust themselves. Unlike bloodshots/zombies that don't care and run at you anyways.
Just quick shot dogs. It's not worth it. Sometimes they take forever to start charging, which gives more time for you to lose combo, waste more time waiting for one to charge, and they are good at surrounding so you risk being attacked from another angle by a different dog.
just quick shot those bastards.
Also the fat bastards, might make you lose your combo if you focus on them too hard.
Just waste some bullets, and take a few big boy shots at it, take your attention off it. kill a zombie real quick with your pistol, re shift your attention back to the fat boy.
It benefits you greatly if you head toward a barrel, (while quick shoot killing a few zombies to keep the chain)
Shoot the barrel to conserve big boy ammo.
Pulling out the boss in solo on Urban chaos is a B >.>
That mob has so much HP.