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