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