Kill Kenny is a pretty gruesome game and the main object is avoid being killed because 3 southpark dudes are on the roof of a house throwing knives down at your head so I would suggest avoid them or you die. You can fight back thou because whilst you are avoiding those knives a man called Jimbo will appear from the door with a gun but you must be in front of the door to get the gun.

Once you get the gun use the arrow keys to take aim then click on Kenny to fire, if you want to shoot one of the characters on the roof you have to be directly underneath to shoot them.

When you start the game there will be 500 knives, 5 lives and 0 points, you win the game by dodging all 500 knives and you die if you are hit 5 times, each time the knife falls missing you get 100 points but each time you die you lose 100 points and when you shoot one of your friends you will get 1000 points.