Deadlands

In this game, it begins before the disease arrives in town. It is up to you and the others that you can convince or know of it and prefer to work on their own to prepare, and try their best to survive the onslaught.

Do your best to convince as many people as you can to join your fight, there is no telling when the virus might hit your town, and how long before the world goes dead? Be careful though, the police likely won't believe you until the very end, and by then it might already be too late. You've got to be most careful of all though is when dealing with things like getting supplies early on, smashing a pistol case for example might provoke the law and cause you to become a criminal in the town.