Here is the full list of all 45 Dark Devotion achievements.
Ignoring a God is the best way to defeat them. However, fighting sometimes cannot be avoided.
You entered the Temple as a simple warrior. You will exit sacred by the divine.
A divine wrath animates them. Purge at least twelve of these elite monsters in one session.
Fate had you cross paths with princess Amaris on several occasions.
The crow lady commands an army of royal assassins. Know they will want to avenge her.
The night’s kingdom is a charming name demonologists use to mean Hell.
She went mad seeing her dear and beloved made into a martyr.
Free the heir from his prison and find him inside the Filthblood Library.
The library is the best place to take the time to understand the Temple.
Balthasar seems to be a great boxer. His knowledge will be useful if you are foolish enough to fight barehanded.
Reach the Cloister of the Chosen. Be careful, you are not welcomed here.
Pray twelve times in one life, your devotion is rewarded.
The need to bring back her people led her to blasphemy.
Give a poultice to knight Kraumdeith, met in a lost room.
You have sinned by bringing down one of your people, you have to redeem yourself.
Purge at least twenty of these children born of incest and morbid experiments in one session.
Most of the dead were forgotten in this secret charnel ground during the third Revolution, the last one.
Gilad dragged you into his blasphemy by wanting to free this innocent beast from its chains.
Gather ten blessings or more. God watches over you.
Discover a lost room. Pay attention, there are many more secrets inside the Temple.
The Escapees are a very generous nomadic people. Jael will remember your help.
Rescuing Balamb was courageous. Keep saving your people if you can.
Gabe will probably be happy to know that the false leader has fallen off his throne.
Hit for more than 200 damage to let your thrill to kill be felt.
This nosy creature collects shiny objects. Make sure to pounce on it next time!
Time has come to bring the light.
Index the Ancient dungeon.
Amass eight diseases and curses. Be careful, however!
Index the Den of Corrupted Nature.
Index the Alabaster Citadel.
It is a true disgrace for a King’s envoy such as Elemiah to die by her own minion's scythe.
Defeat a dark assassin. Stay alert, another one could come...
He burns bodies and makes potions, which will come in handy.
It is crucial to remain united as a group during this pilgrimage.
Your shield showed him you belonged to his people. However, sharing his opinions does not mean he should be trusted.
Show mercy by sparing the virgin, forgotten amidst the darkness.
The Ancients thought coitus was impure and thus cultivated children in some sort of incubators.
This small lost dog will not survive long in the forest.
The youngest suffered a punishment worse than his older brother.
Gather every single piece of text. You have everything you need to theorize about the Temple’s history.
It was very honorable of you to face your foe with a Templar's weapons.
Defeat a boss barehanded. The art of pugilism will hold no secrets for you anymore.
Reach the end of the Temple while wearing the Redeemer’s curse. Be an example, show the path.
Upgrade the faith bar to its maximum. The strongest warriors are also the most devout.
Complete the set of quests given by the Filthblood Shelter emissary.