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