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