RECIPE FOR THE BEST SURVIVAL IN WZ
"INGREDIENTS": 1 surgeon, 1 EMT, 1 dead shot, 1 timber beast, 1 minigunner, 1 gunsmith, and 1 machine gunner. (you can use a minigunner if you don't have one.) you can uses a higher rarity based unit if it's the same class. borrow a fire fighter or timber beast unit for help.
CHECKLIST: 2 healing units, 1 sniper unit, 3 ranged units, and 2 Mele units.
STEP 1: make sure your team consists of mostly or all units equal or greater rank value of the zombies you are facing. (Example: 30 human > 25 zombie)
STEP 2: start the mission. (Hope you get a map with the buildings in the same area)
STEP 3: if step 2 works then do steps 4-6. If not repeat step 2 until success.
STEP 4: place your sniper on the pad closest to the building(s), your mini gunner and machine gunner should be on the pad closes to the sniper, and all other units on the pad after that. (you should have your mele units and healers in the front, ranged in the back, and sniper in the very back)
STEP 5: start the game and whenever you can spawn another unit, place it on the same pad as it's respective units. When the pad is full place the units on another pad close to the building.
STEP 6: thank the person who made this recipe if it worked.