Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A Valiant Effort	Retired an adventurer.
Absolute Power	Defeated the boss of the Sixth Stratum on Expert difficulty.
Ancient Forest	Reached the First Stratum.
Auburn Thicket	Reached the Second Stratum.
Cataclysmic Force	Defeated a boss in a single turn.
Conqueror of Yggdrasil	Obtained all other achievements.
Crushing Blow	Dealt 1,000 damage with a single hit.
Dragon Vanquisher	Defeated the Dragon.
Drake Vanquisher	Defeated the Drake.
Feral Might	Unlocked the Beast class.
Filthy Rich	Obtained more than 250,000 Ental.
Forbidden Wood	Reached the Sixth Stratum.
Frozen Grounds	Reached the Third Stratum.
Heavenly Keep	Reached the Fifth Stratum.
Hero of Lagaard	Defeated the Overlord.
Petal Bridge	Reached the Fourth Stratum.
Rest in Body and Mind	Let an adventurer rest.
Surprise!	Encountered an enemy through mining ore, gathering plants, or chopping wood.
The End-Bringer	Defeated the Ur-Child.
Welcome Back!	Completed the quest "The beautiful Queen".
Wyrm Vanquisher	Defeated the Wyrm.