Here is the full list of all 45 Shadows: Awakening achievements.
Witness all three main endings.
Complete the game on at least Hard difficulty with no puppet deaths. Because reasons.
Return Kalig to the head of the Guild of Steel with at least one of the mercenaries surviving.
Purify your form; perfection is your playground.
Complete Both Books in Oldschool Mode.
Complete the game on Extreme difficulty.
Learn the secret of Evia's death.
Talk to Korshak having slain no-one that Falon knows.
Unlock Darius and Falon.
Avoid fighting the Werewolf Berserkers.
Avoid fighting Graabak.
Lose 100 Puppets. Lose, or misplace?
Unlock Wasp and Wood Elemental.
Revel in the gloom; sate those base desires!
Switch between Shadow and Mortal Realm 10,000 times. Did you forget something?
Kill 1,000 vermin-type enemies.
Complete Book Two.
Reach level 30 with any Puppet.
Learn all about the Heretic Kingdoms by reading every book.
Activate All Cenotaphs.
Defeat Valkarin.
Unlock Draconian.
Defeat Aknush.
Defeat Evanger.
Reach level 20 with any Puppet.
Successfully infiltrate the Penta Nera's convocation.
Recover the Shaman's Staff.
Unlock 8 Puppets in one playthrough.
Have Darius liberate all of Corwenth from the demon invasion.
Have 300,000 gold available to spend.
Have an old friend rescue House Malfagon from its enemies - and it's own ambition.
Complete Book One.
Equip a character with a full set of the legendary Inquisition armor.
Have Zaar fulfill his most fervent desire.
Destroy 1,000 environmental objects.
Defeat the Scorpion King.
Max out one of your Skills with any Puppet.
Reach level 10 with any Puppet.
Cleanse the world of 100 rats.
Defeat the Aphotic Spider Queen and her minions.
Acquire the Reaper sword.
Successfully escape Thole.
Throw 999 silver into the well in the House Cellar.
Unlock the Ishkai Sniper soul.
Earn second level.