Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Amphora hater	Destroy fifty amphores.
Art connoisseur	Sit on the couch near the flying paintings.
Feathers on the wind	Destroy twenty wings.
Forgotten sands	Visit a hiden location on one of the first levels
Home Sweet Home	Visit cliff city.
I'm not a cat	Find and wear cat headphones.
It's cold inside	Light a fire in refrigerating chamber.
Medieval siege	Survive the siege of the castle.
My eye!	Shoot at the observer drone.
Rider	Ride a Centaur.
Rooftop	Visit the roof of the building on one of the first levels.
Silence!	Destroy hundred Screamers.
You have a backup, right?	Destroy all servers in headquarters.
You're my friend now	Control fifteen robots or turrets with the hacking skill or using a bow.