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