Chunks of zombies everywhere!
Not unlocked yetKill 10 zombies with a grenade.
Better than the guy that made the game.
Not unlocked yetSurvive 10 waves in the Last Stand Survival mode.
It's a beginning.
Not unlocked yetGet 1968 kills.
The Sergeant.
Not unlocked yetKill the ex-army sergent in the orginal game mode.
The Experiment.
Not unlocked yetSee the medical experiment die in the orginal game mode.
Bloodbath.
Not unlocked yetReach a kill combo of 40.
The Husk.
Not unlocked yetKill the burning husk in the orginal game mode.
The Queen.
Not unlocked yetKill the Queen of spitters in the orginal game mode.
It don't belong to me.
Not unlocked yetComplete a game without raiding a building.
Two against the world.
Not unlocked yetFinish a co-op game on any difficulty.
Ankle deep in the dead.
Not unlocked yetFinish the Dead Pixels on Easy or higher.
Waist deep in the dead.
Not unlocked yetFinish the Dead Pixels on Normal or higher.
Shoulder deep in the dead.
Not unlocked yetFinish the Dead Pixels On Hard or higher.
Buried in the dead.
Not unlocked yetFinish the Dead Pixels on Hardest.
True ending.
Not unlocked yetFinish the solution game mode on any difficulty.
Kill it with fire.
Not unlocked yetSet 150 zombies on fire.
The Fiend.
Not unlocked yetKill the clawed fiend in the orginal game mode.
Corpsicles.
Not unlocked yetFreeze 100 zombies.
Saving ammo.
Not unlocked yetKill 60 zombies with melee attacks.
Nice shot.
Not unlocked yetKill 5 zombies with one shot.
Pack mule.
Not unlocked yetWalk across an entire street over encumbered.
Picked clean
Not unlocked yetEmpty 300 buildings of items.
Back from the dead, but in a good way.
Not unlocked yetResurrect a player in coop.
50,000 volts.
Not unlocked yetShock 150 zombies.