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