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