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