Complete the indicated task to unlock the achievement.

Achievement	How to unlock
All the Books	Collect all three of Greybeard's books in one campaign.
Completely Corrupted	Achieve the evil ending.
Crossing the Sage Twice	Complete two Sage quests in one campaign.
First Blood	Defeat a hero.
Gutless	The easiest choice to make.
Heartless	The cruellest choice to make.
Hero Quests	Complete two Hero Party quests in one campaign.
Horned Demon	Unlocked the Horned Demon power.
Iron Golem	Unlock the Iron Golem power.
Merchant Farming	Complete two Merchant quests in one campaign.
Red Dragon	Unlock the Red Dragon power.
Return of the King	Achieve either of the good endings.
Selfless	The hardest choice to make.
Taste of Evil	Trigger an Evil Power.
The Ambush	Complete Chapter 7.
The Dark Elf	Recruit Violet the Dark Elf.
The Exiled Mage	Recruit Greybeard the Exiled Mage.
The Green Goblin	Recruit Bonehead the Goblin Shaman.