Full list of all 31 Last Evil achievements. It takes around 15-20 hours to unlock all of the achievements in the base game on Windows.
The base game contains 28 achievements, and there is 1 DLC pack containing 3 achievements.
20 stacks of bleeding on a target.
Uses Mana 6 in One Turn.
Use 12 spells in one turn.
Kill Human slayer.
Kill Incubus.
Have 40 Block during combat.
Kill Gient slime.
Reach to Dungeon.
Kill Heresy inquisitor.
Kill Mountain.
Kill Slave trader.
Have 40 or more essences.
Kill a champion or boss without taking any damage from the enemy.
Activate 25 gallery elements.
Defeat all enemies in the first turn.
Activate 20 gallery elements.
Successfully escaped from being bound.
Activate 15 gallery elements.
Reach to Deep place.
Activate 10 gallery elements.
Kill Bandit chief.
Kill Patrols.
Achieve level 3 of Intimcy with the Merchant.
Successfully temptation the enemy.
Have 10 or more Lust.
Activate 5 gallery elements.
Achieve level 2 of Intimacy with the Merchant.
Collect Essence from enemies.
Kill Archdemon.
Kill Doppelganger.
Kill Corps Commander.