Zombie Sniper - action game

Zombie Sniper is a free online flash game of the category action games.

You have 5 days to kill all the zombies before they reach their cave. Becareful, they're imitating the civilians, don't kill the civilians! Before you start to kill, be sure that you can see the difference between the civilians and the zombies (don't be confuse).
Remember! just kill the zombies, don't the civilians, if you kill the civilians 5 times, your mission is over.

Reload = space. Shoot = left click (mouse).