Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Attack for Defence	Finish a game with no investigator on board.
Avatar of Horror	Make 10 more investigators insane in a game.
Besieged from all Sides	Have 15 investigators on board.
Break the Seal	Complete Chapter 1.
Dawn Breaker	Win a game with 6 Fragments found.
Dual Destiny	Summon 2 Hounds from Twin Tower.
Elder Chaos	Complete all chapters.
Elder Power	Defeat more than 2 investigators with Deity Skill.
Embrace the Dark	Have 10 or more Misanthrope on board.
Global Horror	Threat reaches to 1000.
Guardians of Chaos	Occupy an area with 5 servants.
Hell Fire	Eliminate 2 more investigators and servants at one time with Melt.
Mysterious Power	Win a game with Stella Skill.
Perfectionism	Collect all stars.
Rain of Spirits	Reveal Blood Rain Omen.
Steel Barrier	Win a game with no facility destroyed.
Total Conquer	Finish A Map with 3 stars.
World Domination	Complete Chapter 2.