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