Joe Farm Last Stand
No one knew how the sheep become mutants, but this things happened and there is nothing that you can do about it. You just need to go on with your life, but when they started to eat your crops then that is a different thing, especially if you are a farmer. The idea here is to defend the farm. Do not let any sheep come close to your crops as they would surely eat all your harvest for this year. Shoot them as you see them. You can buy more ammo after every level. The game becomes harder and harder as you make some progress.