Mass Effect™ Legendary Edition

127 achievements

Ultra Rare×6

Very Rare×19

Rare×61

Uncommon×38

Common×3

About Mass Effect™ Legendary Edition's achievements

Mass Effect™ Legendary Edition has 127 Steam achievements, 6 of them ultra-rare — unlocked by under 5% of players. The rarest is "The One and Only", earned by just 2.9% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

2.9%

of players earned "The One and Only"

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

Want to rate Mass Effect™ Legendary Edition? Sign in with Steam — one rating per person.

ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.

All Mass Effect™ Legendary Edition achievements

127 achievements

The One and Only

ME3: Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity.

Ultra Rare2.9%

Insanity III

Complete all three games in Mass Effect Legendary Edition on Insanity without changing difficulty

Ultra Rare3.6%

Gunsmith

ME3: Upgrade any weapon to level 10.

Ultra Rare4.3%

Neural Shock Specialist

ME1: Use Neural Shock 25 times

Ultra Rare4.4%

AI Hacking Specialist

ME1: Use AI Hacking 25 times

Ultra Rare4.6%

Stasis Mastery

ME1: Use biotic Stasis 25 times.

Ultra Rare4.9%

Insanity II

Complete two games in Mass Effect Legendary Edition on Insanity without changing difficulty

Very Rare5.1%

Tactician

ME2: Hit 20 different targets with multiple biotic powers to combine the effects

Very Rare5.7%

Warp Specialist

ME2: Warp the barriers of 25 enemies

Very Rare7.0%

Damping Specialist

ME1: Use Damping Field 25 times

Very Rare7.2%

Insanity I

Complete Mass Effect 1, 2 or 3 on Insanity without changing difficulty

Very Rare7.5%

Incineration Specialist

ME2: Incinerate the armor of 25 enemies

Very Rare7.6%

Shield Breaker

ME3: Overload the shields of 100 enemies.

Very Rare7.7%

Singularity Mastery

ME1: Use biotic Singularity 25 times

Very Rare8.2%

Hijacker

ME3: Hijack an Atlas mech.

Very Rare10.0%

Paramour III

Establish or rekindle a romantic relationship in all three games in Mass Effect Legendary Edition

Very Rare10.9%

Lift Mastery

ME1: Use biotic Lift 25 times

Very Rare11.0%

Always Prepared

ME3: Obtain two non-customizable suits of armor.

Very Rare11.0%

Bruiser

Kill 100 enemies with melee attacks in Mass Effect 1, 2 or 3

Very Rare11.8%

Barrier Mastery

ME1: Use biotic Barrier 25 times

Very Rare12.4%

Warp Mastery

ME1: Use biotic Warp 25 times

Very Rare12.8%

Overload Specialist

ME2: Disrupt the shields of 25 enemies

Very Rare12.8%

Sky High

ME3: Lift 100 enemies off the ground with powers.

Very Rare12.8%

Electronics Specialist

ME1: Use Shield Overload 25 times

Very Rare14.7%

Sabotage Specialist

ME1: Use Sabotage 25 times

Very Rare15.0%

Combined Arms

ME3: Perform any combination of 50 biotic combos or tech bursts.

Rare15.1%

Mail Slot

ME3: Kill 10 guardians with headshots from the front while their shields are raised.

Rare15.1%

Throw Mastery

ME1: Use biotic Throw 25 times

Rare16.4%

Long Service Medal

Finish Mass Effect 1, 2 and 3 with the same character

Rare18.1%

Pyromaniac

ME3: Set 100 enemies on fire with powers.

Rare18.3%

Legend

ME3: Mission accomplished.

Rare19.5%

Patriot

ME3: Make the final assault.

Rare19.9%

Master and Commander

ME3: Deliver most of the Galaxy at War assets to the final conflict.

Rare20.0%

Executioner

ME3: Defeat an old adversary.

Rare20.2%

Archivist

ME1: Find all primary Alien: Council Races, Extinct Races and Non-Council Races codex entries

Rare20.7%

Well Connected

ME3: Send a warning across the galaxy.

Rare21.1%

No One Left Behind

ME2: Keep your team alive through the suicide mission

Rare21.4%

Last Witness

ME3: Extract ancient technology.

Rare21.4%

Last Resort

ME3: Stop an out-of-control scheme before it's too late.

Rare21.4%

Paramour II

Establish or rekindle a romantic relationship in two games in Mass Effect Legendary Edition

Rare21.4%

Saboteur

ME3: Disable a group of fighter squadrons.

Rare21.6%

Under Pressure

ME3: Uncover an ancient secret.

Rare21.7%

Lost and Found

ME3: Dispatch 10 probes to retrieve people or resources in Reaper territory.

Rare22.1%

Hard Target

ME3: Call down an orbital strike.

Rare22.2%

Fact Finder

ME3: Discover an enemy's monstrous origin.

Rare22.3%

Problem Solver

ME3: Evacuate a scientific facility.

Rare22.4%

Party Crasher

ME3: Sabotage a dreadnought.

Rare22.7%

Completionist

ME1: Complete the majority of the game

Rare22.9%

Weapon Specialist

ME2: Fully upgrade a weapon

Rare23.0%

Savior

ME3: Free Omega from Cerberus Occupation.

Rare23.1%

First Aid Specialist

ME1: Use medi-gel 50 times

Rare23.5%

Arbiter

ME3: Win a political stand-off.

Rare24.0%

Pathfinder

ME3: Explore a lost city.

Rare24.2%

Tunnel Rat

ME3: Survive the swarm.

Rare24.2%

Liberator

ME3: Stop a Cerberus kidnapping.

Rare24.7%

Untouchable

ME3: Escape a Reaper in the galaxy map.

Rare24.9%

Eye of the Hurricane

ME3: Kill a brute while it's charging you.

Rare25.1%

Giant Killer

ME3: Defeat a harvester.

Rare25.1%

World Shaker

ME3: Destroy an Atlas dropped from orbit.

Rare25.3%

Agent

ME2: Complete 5 missions discovered by scanning unexplored worlds

Rare26.1%

A House Divided

ME2: Hack a geth collective

Rare26.4%

Mobilizer

ME3: Bring a veteran officer aboard.

Rare26.9%

Focused

ME3: Evolve any of your powers to rank 6.

Rare26.9%

Mission Accomplished

ME2: Save humanity throughout the galaxy from certain annihilation

Rare27.3%

Against All Odds

ME2: Survive suicide mission

Rare27.3%

Suicide Mission

ME2: Use the Omega 4 Relay

Rare27.4%

A Personal Touch

ME3: Modify a weapon.

Rare27.4%

Galactic Explorer

ME2: Visit 100% of the planets in an unexplored cluster

Rare27.5%

Friend or Foe

ME2: Obtain geth technology

Rare27.7%

Doppelganger

ME2: Help the Justicar resolve her mission

Rare27.7%

Cat's in the Cradle

ME2: Gain the loyalty of the Assassin

Rare27.8%

Shopaholic

ME3: Visit a store in the single-player campaign.

Rare27.8%

Digital Exorcist

ME2: Successfully shut down the rogue VI in Project Overlord

Rare28.0%

Bringer of War

ME3: Chase down an assassin.

Rare28.2%

Treason

ME2: Gain the loyalty of the quarian

Rare28.3%

Heart of Darkness

ME2: Confront the Shadow Broker

Rare28.6%

Big Game Hunter

ME2: Thresher Maw defeated

Rare28.8%

Revenge!

ME2: Gain the loyalty of the mercenary

Rare28.9%

Battlemaster

ME2: Gain the loyalty of the krogan

Rare29.0%

Ghost of the Father

ME2: Gain the loyalty of the Cerberus Operative

Rare29.0%

Catharsis

ME2: Gain the loyalty of the biotic Convict

Rare29.2%

Fade Away

ME2: Gain the loyalty of Archangel

Rare29.2%

The Cure

ME2: Gain the loyalty of the Professor

Rare29.2%

Driven

ME3: Return to active duty.

Rare29.4%

Veteran

Kill 2,000 enemies in Mass Effect 1, 2 or 3

Rare29.7%

The Prodigal

ME2: Gain the loyalty of the Cerberus Officer

Rare30.0%

The Justicar

ME2: Successfully recruit the Justicar

Uncommon30.1%

Ghost Ship

ME2: Complete the investigation of a derelict alien vessel

Uncommon30.3%

The Quarian

ME2: Successfully recruit the quarian

Uncommon30.4%

The Assassin

ME2: Successfully recruit the Assassin

Uncommon30.6%

Sentinel Ally

ME1: Complete 5 missions with the Alliance sentinel squad member

Uncommon30.8%

Broke, Blind, and Bedlam

ME2: Gain the loyalty of the thief

Uncommon32.0%

Soldier Ally

ME1: Complete 5 missions with the Alliance soldier squad member

Uncommon32.5%

Colony Defense

ME2: Defend a human colony from attack

Uncommon32.5%

Krogan Ally

ME1: Complete 5 missions with the krogan squad member

Uncommon32.6%

The Krogan

ME2: Successfully recruit the krogan

Uncommon32.6%

Medal of Exploration III

ME1: Land on 8 uncharted worlds

Uncommon32.8%

Power Full

ME2: Evolve any power

Uncommon32.9%

Operative

ME2: Complete a mission discovered by scanning an unexplored world

Uncommon33.0%

The Convict

ME2: Successfully recruit the biotic Convict

Uncommon33.5%

Paramour I

Establish a romantic relationship in Mass Effect 1, 2 or 3

Uncommon34.1%

Principled

ME1: Accumulate 75% of total possible Paragon or Renegade points

Uncommon34.5%

Colonial Savior

ME1: Complete the Bring Down the Sky mission.

Uncommon34.7%

Head Hunter

ME2: Perform 30 headshot kills with any weapon on humanoid targets

Uncommon35.2%

The Professor

ME2: Successfully recruit the Professor

Uncommon35.7%

The Archangel

ME2: Successfully recruit Archangel

Uncommon35.8%

Scientist

ME2: Complete any research project in the Normandy's laboratory

Uncommon35.8%

Scholar

ME2: Unlock 15 new Mass Effect 2 codex entries

Uncommon35.9%

Asari Ally

ME1: Complete 5 missions with the asari squad member

Uncommon36.3%

Merciless

ME2: Make 20 enemies scream as they fall or are set on fire

Uncommon36.3%

Soldier

Kill 1,000 enemies in Mass Effect 1, 2 or 3

Uncommon37.2%

Meritorious Service Medal

ME1: Complete Ilos

Uncommon38.3%

Charismatic

ME1: Use Charm or Intimidate to resolve an impossible situation in the game.

Uncommon38.3%

Medal of Honor

ME1: Complete the game on any difficulty

Uncommon38.4%

Medal of Exploration II

ME1: Land on 4 uncharted worlds

Uncommon38.7%

Very Elusive

ME2: Return to active duty

Uncommon38.9%

Council Legion of Merit

ME1: Complete Virmire

Uncommon40.0%

Missing in Action

ME2: Save your crew from an overwhelming attack

Uncommon40.2%

Turian Ally

ME1: Complete 5 missions with the turian squad member

Uncommon42.3%

Medal of Heroism

ME1: Complete Feros

Uncommon43.8%

Honorarium of Corporate Service

ME1: Complete Noveria

Uncommon44.1%

Quarian Ally

ME1: Complete 5 missions with the quarian squad member

Uncommon47.2%

Search and Rescue

ME1: Locate Dr. T'soni in the Artemis Tau cluster

Uncommon49.5%

Recruit

Kill 250 enemies in Mass Effect 1, 2 or 3

Uncommon49.6%

Medal of Exploration I

ME1: Land on an uncharted world

Common52.5%

Spectre Inductee

ME1: Become a Spectre

Common60.3%

Distinguished Service Medal

ME1: Complete Eden Prime

Common76.0%