You have 5 minutes before day break with a few ammos left in your hand just one med kit available. You need to get out of your so called safe house because the zombies are going to get you. Search around the premises for guns, ammos and med kits. Waiting for the sun comes up seems like eternity when you know you probably end up dead anytime.
Game controls: Move Run Jump Use Item Pause Aim Shoot Zoom  - Next/Previous Weapon Select Weapon