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