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