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