Whenever you’re having to face a hoard of the undead, you always need the appropriate weapons for the occasion. Thankfully, Rockstar understands what you need in the event of a zombie apocalypse, giving way to things like holy water grenades, upgraded shotguns, and plenty of dead-body lootin’ to keep everything just as smooth as you can make it, when bloodthirsty undead are breathing down your neck.
Keep in mind that whatever you do, make sure you stay out of cementaries, you don’t go out at night…and you never taste like a delicious treat. Of course, if all else fails… just knock out everything that steps in front of you. You can never be too careful, right?