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