Try an exciting two games combination including throwing knives and zombies survive .

You are adventure ninja. Polish your killer skills using lethal ninja's arsenal vs zombie waves.
Throw knife and shurikens with accuracy to completely destroy your enemy.
Control your shurikens throwing with swipe.
Choose the correct trajectory and show the best damage result.
Every single dagger or shuriken has its own unique properties/features like damage, speed and penetration. Exactly! You can kill a bunch of zobes with one hit.
Upgrade your weapons to be ready to fight with Zombie Boss at the end of each level.
Defend your brain from angry and starving blackops zombies.