Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Corrida de Toros	Take down a Mynaxtor.
Guess You're Down for a Date	Take down the second Boss.
I Just Saw a Ghost	Kill a Dredmyden.
It's Too Fat, It Can't Fly Away	Kill a Dreadgon.
Kentauros	Kill a Centaurian.
No One Heard You Screamed	Kill a Raven.
Now Bring the Seasonings	Take down a Crakster.
Poultry Slaughter	Kill the first chicken.
Release the Croken	Take down the first Boss.
Seppuku	Kill a Ronin.
Show Them Who's Boss	Kill a Helligion.
What Sorcery is This!	Kill a Sorcerer.
What We Have left	Take down the Final Boss.