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