When faced with a zombie apocalypse, often the first thing one might think of is how they’re going to take down the hordes of the undead. This is certainly an important point to think about, but there’s something even I often forget to take into consideration: basic survival. How to Survive takes this concept and runs with it by stranding you on several desert-islands infested with zombies and tasks you with staving off your hunger and thirst in addition to the horde of ghouls that infest the islands.