
Kill 5000 total Gougers, Hot Heads, or Behemoths in any mode.
Ultra rare
Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.
Rates and award counts were last observed on Oct 17, 2026.

Kill 5000 total Gougers, Hot Heads, or Behemoths in any mode.
Ultra rare
Win 10 featured maps in Multiplayer (Arcade only).
Ultra rare
Get a gold medal in all 7 movie pitches in Score Attack.
Ultra rare
Destroy all the Zom-bee nests in Laboratory of the Dead.
Ultra rare
Collect all of Larry's notes (Host Only).
Ultra rare
Complete the game in Action Movie Mode.
Ultra rare
Kill 100 enemies in Arcade Multiplayer maps (Arcade only).
Ultra rare
Try to escape the bridge early in Burned Bridges.
Ultra rare
Perform 10 takedowns on Arachnids using the Power Glove.
Ultra rare
Complete the game in Survivor Mode.
Ultra rare
Play the 'Arcade Hero' mode 5 times (Arcade only).
Ultra rare
Buy 12 weapons.
Ultra rare
Hit 10 Arachnids with Crabmones.
Ultra rare
Kill a total of 25 enemies with airstrikes.
Ultra rare
Drop a bomb from a plane and destroy or disable 4 vehicles at once (Campaign only).
Ultra rare
Kill 10 Gougers or Hot Heads with the tractor in Fields of Terror.
Ultra rare
Successfully complete 10 featured Arcade maps in Solo or Co-op (Arcade only).
Ultra rare
Kill all the Queens (Host Only).
Ultra rare
Sabotage 5 vehicles in a way that kills an enemy (Campaign only).
Ultra rare
Complete New Game+ with Infamous difficulty.
Ultra rare