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