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