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