Here is the full list of all 59 Dragon's Dogma: Dark Arisen achievements. It takes around 80-100 hours to unlock all of the achievements on Windows.
Put an end to all things.
Dealt the blow of deliverance.
Escaped the yoke of eternity.
Reached LV 200.
Defeated Death in Bitterblack Isle.
Defeated Daimon in his true form.
Defeated Daimon for the first time.
Defeated the Dark Bishop in Bitterblack Isle.
Reached LV 100.
Defeated the Gazer in Bitterblack Isle.
Earned a total of 10,000,000G.
Completed 50 notice board quests.
Defeated a drake, wyrm, and wyvern.
Visited 150 locations.
Defeated a hydra or archydra.
Defeated the Ur-Dragon.
Used a Wakestone to restore the dead to life.
Defeated an evil eye.
Peered into the very depths of the world.
Strengthened equipment in wyrmfire.
Accepted the Godsbane blade.
Completed the urgent mission.
Received the duke's commendation.
Obtained a forgery.
Defeated 3,000 enemies.
Entered the Soulflayer Canyon.
Dressed a male party member in women's clothing.
Helped Madeleine open her shop.
Raised a person's affinity to the maximum.
Attended an audience with the duke.
Visited 100 locations.
Combined two materials to make an item.
Entered the southwestern caves.
Changed your main pawn's vocation.
Directly enlisted a pawn to your party.
Received a writ from the castle.
Acted as a reliable travel companion.
Entered the ancient quarry.
Visited 50 locations.
Changed your vocation.
Entered Gran Soren.
Entered the azure caverns.
Earned the approval of the Enlistment Corps.
Enlisted a pawn to your party from beyond the rift.
Summoned your own pawn.
Departed from Cassardis.
Completed the prologue.
Obtained the almighty power of sovereignty.
Soar unto a new world.
Took refuge in an illusion.
Completed all pre-planned, non-notice board quests.
Learned all the skills of a single vocation.
Enlisted a large number of pawns.
Obtained 350 pieces total of weapons and armor.
Gave 50 presents.
Entered the duke's manse.
Completed the adventure a second time.
Completed game in Hard Mode.
Completed game in Speedrun mode.