Defeat all the waves in any Survival Mode map

Complete Campaign Mode on Normal difficulty

Complete Campaign Mode on Hard difficulty

Perform 100 Machete Counter Kills

Perform 60 Pistol Counter Kills

Get 30 firetrap kills in one Survival match

Do 10 combos of 20 hits or more

Reach the zombie wave in each Survival map

Kill a Survival Boss with no traps or grenades

Go 15 waves without either player dying in Survival Mode

Buy nothing for 10 straight waves of Survival

Beat a Campaign level with no ranged attacks

Find the kitchen sink and kill someone with it

Buy everything in Survival Mode

Kill 100 enemies using the shovel

Execute 150 kills with the baseball bat

Kill 12 enemies

Rescue 50 Civilians From The Militia

Do 30 counters in one Survival match

Kill 50 enemies with the heavy object smash