Full list of all 72 Middle-earth: Shadow of War achievements. It takes around 60-80 hours to unlock all of the achievements in the base game on Windows.
The base game contains 52 achievements, and there are 2 DLC packs containing 20 achievements.
Reach the rank of Captain in Online Conquest.
Complete the Shadow Wars.
Ride every type of beast and rare beast.
Resurrect a Follower Captain.
Win all Fight Pit missions.
Defeat the Witch-king and reclaim Minas Morgul.
Equip a full Legendary Gear set as Talion.
Unlock all player skills.
Complete all Eltariel quests.
Kill a drake while riding a graug.
Make a Captain kill his bloodbrother.
Rescue a Follower who's been captured.
Strike a Follower until he's had enough.
Send a Follower to kill another Follower in a pit fight.
Kill a Captain while riding an Olog.
Shame an Assassin until he becomes deranged.
Help a grunt become an Overlord.
Recruit an Orc after he's killed you three or more times.
Send a Destroyer on a Vendetta Mission.
Defeat Helm Hammerhand.
Complete all Brûz quests.
Uncover the final Shelob memory and reveal the Web of Fate.
Recover all Gondorian artifacts.
Complete all Shadow of the Past missions in one region.
Encounter the same Orc 3 times in nemesis missions without killing him.
Complete all Carnán quests.
Defeat Suladân.
Complete all Gondor quests.
Purify all the Haedir.
Defeat the Balrog.
Start a Conquest with all Warchiefs as spies.
Forge a top tier Gem.
Turn all of a Warchief's bodyguards (minimum 2) into spies, then confront him.
Attract every kind of beast using bait.
Conquer the Fortress of Núrnen.
Recruit a Follower of every Advanced Class.
Use a Training Order to give a Follower a gang.
Equip 3 Siege Upgrades on an Assault Team.
Send a Follower to support another Follower in a Nemesis Mission.
Watch a Follower murder another Captain without helping him.
Complete Act I.
Defeat a Warchief.
Open one of the Ithildin Doors.
Complete an Online Vendetta.
Issue a Death Threat, and then successfully kill the target.
Destroy a Monument.
Disable an Outpost.
Unlock 3 Gem slots.
Meet an Enemy or a Follower who has cheated death.
Complete a challenge to upgrade a piece of gear.
Forge a higher-quality Gem by combining three Gems of the same quality.
Complete a Vendetta Mission.
Blind 100 Orcs.
Defeat the Rogue Nazgûl.
Deny Sauron’s control of Seregost forever.
Defend Cirith Ungol from a new threat.
Settle the Fixer’s score with the overlord of Núrn.
Witness the end of Eltariel’s path.
Complete an Online Conquest with an Eltariel skin.
Use Light Trap against 20 Orcs.
Defeat the Lawless.
Recruit your first follower as Eltariel.
Change the landscape of Lithlad.
Leave your mark on the Overlord of Lithlad.
Save Serka.
Defend the Oasis.
Conquer the Fortress of Shindrâm as Baranor.
Complete the Desolation of Mordor with a Gold Rating.
Collect all Númenórean artifacts and bring them to Torvin.
Kill at least one enemy with each ammo type while gliding as Baranor.
Conquer the Fortress of Shindrâm as Talion.
Achieve a Gold Rating on all Shadow of the Past missions in Lithlad.