I Shoot Zombies Free

In the year 2087 a radioactive toxic explosion wipes everyone on Earth except for one survivor You! Shoot the hordes of brain eating zombies with bouncing bullets! Oh, and watch out for chickens!
Your arsenal consists of 3 weapons, each one designed for a specific type of zombie.
Can you complete all 60 levels?
Main Features:
-Shoot your enemies!
-Take advantage of silver bullets that bounce/ricochet off platforms!
-Limited amount of ammo so spend it wisely!
-Future gore music!
-Swap among 3 types of Guns: Glock, Grenade, Bazooka!
-3 types of Zombies! Monster Legion, Hipster Zombie and Radioactive Skeleton!
-Complete all 60 unique brain puzzles with 3 stars!
-Shoot zombies in the head for extra points!
-Difficulty increases with each advancing level!
-Addicting Zombie shooter game!