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