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