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Survive until minute 5 during nighttime
Win the final wave with only melee weapons equipped
Win a run without upgrading any items or powers
Complete a run with only perfect days
Complete the challenge specialization
Upgrade a custom weapon to tier 5
Reach 10000 points in a daily challenge
Have 3 drones equipped at once
Complete a run within the daily challenge mode
Win a run with only one survivor living
Win a run without any survivor deaths
Finish the game by building the rocket and flying into space
Defeat the boss: Sam "Slimey"
Destroy all trees on a mission
Complete all basic specializations
Equip at least 4 survivors with uncommon weapons
Complete a specialization
Let one banana explode
Hunt down each type of special zombie!
Defeat the boss: Frank "The Monster" Stein
Equip at least 4 survivors with legendary weapons
Reach a threat level of 40
Unlock and fill all item slots
Shut down the Factory!
Win the final day with all equipped items and powers upgraded
Defeat the boss: Jack "Jumper"
Kill 15 giant zombies in a run
Have 40 or more food
Accumulate 30 tools
Find all 4 map pieces
Spend 150 scrap on vending machines
Equip at least 4 survivors with rare weapons
Build all 3 rooms in the base
Find all weapons once
Use 3 different special powers in a day
Find and interact with 3 billboards in a run
Loot 100 houses in one run
Use 200 airstrikes in a run
Survive until night without healing a survivor
Collect 100 scrap in one day
Find a legendary weapon
Kill 15 zombies at once.
Accumulate 250 Scrap
Find and loot a secret house
Find a map piece
Collect 50 scrap in one day
Find an uncommon weapon
Search all houses on a mission
Find a rare weapon
Heal a survivor that is almost dead.
Buy something from the vending machine
Complete the tutorial
