Upgrade your gun and kill all zombies... as simple as that... Game Features: Upgradeable all-in-one shotgun. 11 cute and adorable zombie types to be blasted on their head. 1 super duper ultimate badass invincible boss. 8 types of Power-ups Gore, limb, bones, skull, ribs, lungs, brains, and so on... Maximum explosion!! Game Controls: A/D or ARROW LEFT/RIGHT to move the character. W or ARROW UP or SPACEBAR to jump. Z or K to do a melee attack. X or L to shoot. P to pause the game Q to change graphic quality M to mute/unmute sound and music.