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