This is a fun game. Seriously it is. The point of the game is to kill the killers. The field is filled with wandering sheep-like people that are minding their own business. Don't kill these if you want to progress (although it is fun). Instead, your goal is to snipe the several few of the people that are killers. The quicker you are and the less innocent people you kill the better. The high score list immortalizes you among the best.
Download this game here. (476 Kb).