When faced with hordes of zombies, it's good to be stocked up on weapons and tequila! You're just carrying a puny machete, but fortunately for you, guns and bottles of tequila are falling from the sky. Slice up zombies with your melee weapon and blast them with gifts from the sky as you try to survive for as long as possible. You'll die eventually, and when you do, you can unlock better weapons with the money that you've earned from slaughtering zombies.