chapter 4-How to kill wheeled monster
 

Guys, I'm stuck at chapter 4 which i need to kill wheeled monster. I shot the monster many times but nothing happens. Anyone can help me?

you are in a canal and there are i think 5 or 6 water/oil tanks with lid on them, just look around and you'll see them, they are a little above you. so, you must shoot every lid so the water or whatever it is in those tanks starts filling up the canal and kills the wheeled monster.

Thanks
 

nogi: Thanks dude

I don't get it - how does breaking the knobs on the water things kill the wheely monster?

Well what would you do if you fought a man in a electric wheel chair with machine guns? Push him into the swiming pool thats what. :D

The monster will get short-circuit due to the water , if you take notice his head is buzzing with electricity .

stuck after the wheel guy
 

I have beat the wheeled guy in this level...but the only 2 arches see are blocked..so how do you get out of this canal area?

TokenBad

Look along the wall opposite the one where you entered the area. You will see a broken ladder. Jump up and climb it then walk straight ahead.