Any strategies to survive in this game, i always die due to no supplies to feed to 4 people, and sometimes get overpowered by zombie hoardes, especially bosses and bloated ones. I used support but they are not so helpful in dire situations where i run out of mortar, and unable to meet with the wandering merchant. Please share some strategy tips and guides.
I never pick up any more survivors past my initial four, then always buy supplies when I see the merchant. I have never yet died due to lack of supplies.