Complete the indicated task to unlock the achievement.

Achievement	How to unlock
"Rooster, we have a problem."	Travel to space.
Alien	Smash 50 Slug Eggs before they hatch.
Animal Control	Kill 100 Animals.
Chute First	Kill the Ratfox Commander.
Close Shave	Splat 10 Slugs attached to your face with the Shredder.
D-Boom!	Boom 15 enemies with explosions.
Get Off my Face	Prune 3 Slugs that have attached to your face.
Gun Nut	Pick up five guns.
Hats!	Wear two helmets at the same time.
Lord of Bones	Waste 15 Ancient Triple Trunked Elephant Necro Shamans.
Medium Rare	Cook a Beefcake with the RPG.
O-	Drink 10 Blood Bags.
Pesticide	Exterminate 20 Slug Drones.
Rymdeen	Own Necronomicus.
Slajm	Waste the Drone Queen.