Days 2 Die
The zombies have come out of nowhere. Soon the whole city was filled with them. Somehow, you are able to survive for now. You know that you need to be prepared, so you set up some defense on your house and gathered lots of ammo. The idea here is to survive, so you need to fight the zombies. You get money from killing zombies and you can use the money to buy better guns and everything. Set up some defense around your house to limit the zombies that you need to blow up. The game would be more harder than before as you make some progress.