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