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