Full list of all 74 Middle-earth: Shadow of Mordor achievements. It takes around 40-50 hours to unlock all of the achievements in the base game on Windows.
The base game contains 51 achievements, and there are 2 DLC packs containing 23 achievements.
Acquire a level 25 Rune.
Collect 100% of the Artifacts and listen to their memories.
Complete all Outcast Rescue Missions.
Complete all Hunting Challenges.
Complete all Acharn Legend Missions.
Complete all Urfael Legend Missions.
Complete all Azkâr Legend Missions.
Capitalize on a Warchief's Fear.
Kill all 5 Warchiefs before any uruk take their place.
Kill The Black Hand.
Kill The Tower.
After an uruk kills you to become a Captain, help him become a Warchief, then kill him.
Kill the Great White Graug.
Save Lithariel's life.
Brand all 5 Warchiefs.
Collect 100% of the Ithildin.
Complete all Survivalist Challenges.
Brand a Captain while in combat.
Activate all Forge Towers.
Successfully complete 4 Hunting Challenges.
Use Strike From Above while at least 60 feet above your target.
Unlock 4 Dagger Rune slots.
Start a Riot by commanding a Warchief to attack another Warchief.
Lift Lady Marwen's curse.
Issue a Death Threat, and then successfully kill the target.
Make 20 uruks flee by dropping Morgai Fly nests.
Kill The Hammer.
Destroy the Monument Gate and topple the statue of Sauron.
Free 5 caragors from cages.
Collect 50% of the Ithildin.
Witness the creation of The Rings of Power.
Attract caragors with bait 5 times.
Use the Detonate ability to burn 50 uruks.
Eliminate the bodyguards of two Warchiefs, then draw them out and kill them.
Collect 25% of the Artifacts.
Get Ratbag promoted to Warchief.
Complete a Vendetta Mission.
Complete an Outcast Rescue Mission.
Complete a Dagger Mission and begin growing the legend of Acharn.
Unlock 2 Bow Rune slots.
Unlock 3 Sword Rune slots.
Complete a Bow Mission and begin growing the legend of Azkâr.
Complete a Sword Mission and begin growing the legend of Urfael.
Discover some of the Wraith's past.
Successfully complete a Survivalist Challenge.
Make an uruk yours.
Brand 5 Bodyguards of a Warchief, turning them against him in combat.
Poison a Captain at his own Feast.
Liberate 30 slaves in 180 seconds while riding a caragor.
Help a Captain survive a Recruitment Power Struggle, and then kill him and all his new recruits.
Perform an Execution on a flaming Berserker.
Have a dominated Caragath, Wretched Graug and Spitter Ghûl simultaneously.
Eat a captain with a Wretched Graug.
Activate the Blazing Steed.
Defeat all the Beastmaster Warchiefs.
Kill a Graug by dispatching your Ghûls on him.
Have 20 Branded Ghûls at one time.
Bait 10 Ghûl mounds.
Use a Wretched Graug's Projectile Vomit on an Uruk Captain or Warchief.
Complete 25 Caragath Stealth Kills.
Catch a Ghûl Matron on fire during the Lord of the Hunt campaign.
Kill a Caragath with an Execution.
Begin a new hunt with Torvin.
Complete all objectives in the Test of the Wild.
The One Ring has returned to it's Maker.
Maximize the power of the Ring by completing all of the One Ring missions.
Build all the Forge Towers in Udun.
Wraith Flash Dominate 50 Uruks.
Shadow Brand 20 Uruks.
Challenge the Dark Lord in Mordor.
Stealth Brand a Captain.
Brand 20 Uruks in 60 seconds.
Get a Level 30 Rune in Test of the Ring.
Complete all objectives in the Test of The Ring.