Lil Zombie Shooter released!

I released my new game about zombies!

You get points for damaging zombies, for finishing them all the way off, for each second left on the clock at the the end of the stage, and for having unused bullets or an unused grenade at the end of each stage! Can you beat my high score?

Tips: Bullets do more damage than your knife and it's safer to attack zombies from range.  A grenade can hurt multiple zombies, but bullets and your knife only one.