Here is the full list of all 30 Dead Pixels achievements.
Kill the clawed fiend in the orginal game mode.
Kill the burning husk in the orginal game mode.
Finish a co-op game on any difficulty.
See the medical experiment die in the orginal game mode.
Resurrect a player in coop.
Kill a Zombie Player
Empty 300 buildings of items.
Survive 10 waves in the Last Stand Survival mode.
Spend over a million dollars in trader stores.
Complete a Last Stand time attack game.
Finish the solution game mode on any difficulty.
Complete a game without raiding a building.
Sell a wanted item to a trader
Freeze 100 zombies.
Set 150 zombies on fire.
Shock 150 zombies.
Max level all skills.
Finish the Dead Pixels on Easy or higher.
Finish the Dead Pixels on Normal or higher.
Finish the Dead Pixels On Hard or higher.
Finish the Dead Pixels on Hardest.
Kill the Queen of spitters in the orginal game mode.
Kill the ex-army sergent in the orginal game mode.
Get 1968 kills.
Kill 5 zombies with one shot.
Kill 10 zombies with a grenade.
Kill the infected survivor in the orginal game mode.
Reach a kill combo of 40.
Walk across an entire street over encumbered.
Kill 60 zombies with melee attacks.