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