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