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