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