There are a couple of rules you must follow in order to survive, and their pretty fucking hard to follow: Rule #1: Cardio - The faster you run, the further away you can be from a zombie. Rule #2: The Double-Check - Never assume a zombie is dead. Always make sure with a clean hit to the brain. Rule #3: Beware of Bathrooms - Zombies can be sneaky, always be cautious when entering the "facilities". Rule #4: No Attachments - Don't get too attached to your travel buddies. You may be blowing their brains out in the end. Rule #5: Travel Light - Only carry the necessities. You never know when you're going to have to pick up and go in a hurry. Rule #6: Only use guns when needed, saves bullets and your life because guns are loud and zombies are attracted to noise. Rule #7: Use Your Feet - Running, jumping, kicking away zombies. Your feet are always something you should take full advantage of. Rule #8: Bounty Paper Towels - When it comes to the undead, you can never be too clean. Always carry these for messes, big or small. Rule #9: Shake It Off - Whether it be bad thoughts, shock, or a zombie, you gotta shake it off and fast. Rule #10: Always have some kind of bandage or first aid kit, and always have your eyes, mouth, and nose covered when smashing skulls.