Mass Effect 3
2,234
(1,550)

Mass Effect 3

4.5 from 7781 votes
 

There are a maximum of 68 Mass Effect 3 achievements (50 without DLC) worth 2,234 (1,550)

76,489 tracked gamers have this game, 9,784 have completed it (12.79%) | 169 want to boost

Cthulhu X42X
100%

Cthulhu X42X1,398 (1,050)

First played Friday, 16 March 2012

52 achievements out of 52 won (inc 2 of 2 DLC achievements) | Completed on 15 Apr 12

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Mass Effect 3 Achievements

Veteran

View guide to getting this achievementVeteran45 (25)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Kill 5,000 enemies.

Defender

View guide to getting this achievementDefender36 (25)

Online Required - These achievements require a connection to live services, such as Xbox Live, for playing an online game mode, for sharing content, accessing leaderboards, or validating data with a server.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time.Extra Content Required - These achievements require content beyond a copy of the game it belongs to, excluding DLC. Attain the highest level of readiness in each theater of war.

Hijacker

View guide to getting this achievementHijacker14 (10)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Hijack an Atlas mech.

Master and Commander

View guide to getting this achievementMaster and Commander70 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Buggy + - These achievements may unlock before the requirements have been met.Buggy - - These achievements may unlock after the requirements have been met or not at all. Deliver most of the Galaxy at War assets to the final conflict.

Gunsmith

View guide to getting this achievementGunsmith39 (25)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Shop - These achievements can be obtained by purchasing an item or a series of items as prerequisites from a shop. Upgrade any weapon to level 10.

Overload Specialist

View guide to getting this achievementOverload Specialist23 (15)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Overload the shields of 100 enemies.

Peak Condition

View guide to getting this achievementPeak Condition34 (25)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Branch - These achievements can be earned through varying paths.Level - These achievements can be obtained by leveling up in-game components. Reach level 20 in multiplayer or level 60 in single-player.

Battle Scarred

View guide to getting this achievementBattle Scarred34 (25)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Branch - These achievements can be earned through varying paths. Promote a multiplayer character to the Galaxy at War or import an ME3 character.

Legend

View guide to getting this achievementLegend58 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Mission accomplished.

Long Service Medal

View guide to getting this achievementLong Service Medal61 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Branch - These achievements can be earned through varying paths. Complete Mass Effect 3 twice, or once with a Mass Effect 2 import.

Insanity

View guide to getting this achievementInsanity172 (75)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode.Difficulty Specific - These achievements require that the game be played on a certain difficulty level. Finish the game on Insanity without changing difficulty after leaving Earth.

Unwavering

View guide to getting this achievementUnwavering108 (50)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Difficulty Specific - These achievements require that the game be played on a certain difficulty level.Branch - These achievements can be earned through varying paths.Buggy - - These achievements may unlock after the requirements have been met or not at all. Finish all multiplayer maps on Gold or all single-player missions on Insanity.

Patriot

View guide to getting this achievementPatriot29 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Make the final assault.

Enlisted

View guide to getting this achievementEnlisted5 (5)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Branch - These achievements can be earned through varying paths. Start a character in multiplayer or customize a character in single-player.

Eye of the Hurricane

View guide to getting this achievementEye of the Hurricane11 (10)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement. Kill a brute while it's charging you.

Executioner

View guide to getting this achievementExecutioner29 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Defeat an old adversary.

Well Connected

View guide to getting this achievementWell Connected17 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Send a warning across the galaxy.

Tour of Duty

View guide to getting this achievementTour of Duty23 (20)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Branch - These achievements can be earned through varying paths. Finish all multiplayer maps or all N7 missions in single-player.

Last Witness

View guide to getting this achievementLast Witness28 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Extract ancient technology.

Paramour

View guide to getting this achievementParamour29 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Establish or rekindle a romantic relationship.

Explorer

View guide to getting this achievementExplorer16 (15)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Branch - These achievements can be earned through varying paths. Complete three multiplayer matches or five N7 missions.

Hard Target

View guide to getting this achievementHard Target17 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Call down an orbital strike.

Saboteur

View guide to getting this achievementSaboteur17 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Missable - These achievements can be missed. Disable a group of fighter squadrons.

Party Crasher

View guide to getting this achievementParty Crasher17 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Sabotage a dreadnought.

Soldier

View guide to getting this achievementSoldier17 (15)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Kill 1,000 enemies.

Fact Finder

View guide to getting this achievementFact Finder17 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Discover an enemy's monstrous origin.

Almost There

View guide to getting this achievementAlmost There17 (15)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Branch - These achievements can be earned through varying paths.Level - These achievements can be obtained by leveling up in-game components. Reach level 15 in multiplayer or level 50 in single-player.

Problem Solver

View guide to getting this achievementProblem Solver17 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Evacuate a scientific facility.

Arbiter

View guide to getting this achievementArbiter27 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Win a political stand-off.

Bruiser

View guide to getting this achievementBruiser12 (10)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Kill 100 enemies with melee attacks.

Pathfinder

View guide to getting this achievementPathfinder16 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Explore a lost city.

Combined Arms

View guide to getting this achievementCombined Arms30 (25)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Perform any combination of 50 biotic combos or tech bursts.

Giant Killer

View guide to getting this achievementGiant Killer11 (10)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Defeat a harvester.

Tourist

View guide to getting this achievementTourist5 (5)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Branch - These achievements can be earned through varying paths. Complete one multiplayer match or two N7 missions.

Tunnel Rat

View guide to getting this achievementTunnel Rat16 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Missable - These achievements can be missed. Survive the swarm.

World Shaker

View guide to getting this achievementWorld Shaker16 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Destroy an Atlas dropped from orbit.

Always Prepared

View guide to getting this achievementAlways Prepared12 (10)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Obtain two non-customizable suits of armor.

Liberator

View guide to getting this achievementLiberator17 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Missable - These achievements can be missed. Stop a Cerberus kidnapping.

Lost and Found

View guide to getting this achievementLost and Found28 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Dispatch 10 probes to retrieve people or resources in Reaper territory.

Focused

View guide to getting this achievementFocused26 (25)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Level - These achievements can be obtained by leveling up in-game components. Evolve any of your powers to rank 6.

Recruit

View guide to getting this achievementRecruit10 (10)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Kill 250 enemies.

Mail Slot

View guide to getting this achievementMail Slot13 (10)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Kill 10 guardians with headshots from the front while their shields are raised.

Untouchable

View guide to getting this achievementUntouchable11 (10)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Escape a Reaper in the galaxy map.

Mobilizer

View guide to getting this achievementMobilizer16 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Bring a veteran officer aboard.

Sky High

View guide to getting this achievementSky High18 (15)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Lift 100 enemies off the ground with powers.

Pyromaniac

View guide to getting this achievementPyromaniac16 (15)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement.Cumulative - These achievements are obtained by repeatedly performing the same, single action over time. Set 100 enemies on fire with powers.

A Personal Touch

View guide to getting this achievementA Personal Touch10 (10)

Online/Offline - These achievements can be obtained in either an online or offline mode.Single Player - These achievements can be obtained by a single player.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement. Modify a weapon.

Shopaholic

View guide to getting this achievementShopaholic10 (10)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Visit a store in the single-player campaign.

Bringer of War

View guide to getting this achievementBringer of War10 (10)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Chase down an assassin.

Driven

View guide to getting this achievementDriven5 (5)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Return to active duty.

Add-on: From Ashes

From Ashes
63
(50)

From Ashes

Xbox LIVE Store

37,958 tracked gamers have this dlc pack

There are a maximum of 2 achievements worth 63 (50)

There are 3 reviews

Prothean Expert

View guide to getting this achievementProthean Expert30 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Learn more about the Prothean Empire.

Freedom Fighter

View guide to getting this achievementFreedom Fighter33 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Collectable - These achievements are obtained by exploring the game environment to find a set of unique objects.Missable - These achievements can be missed. Find all required intel to help Eden Prime's colonists.

Add-on: Leviathan

Leviathan
185
(125)

Leviathan

Xbox LIVE Store

17,397 tracked gamers have this dlc pack

There are a maximum of 4 achievements worth 185 (125)

There are 3 reviews

No Stone Unturned

View guide to getting this achievementNo Stone Unturned37 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Investigate a sinister conspiracy.

Under Pressure

View guide to getting this achievementUnder Pressure74 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Uncover an ancient secret.

Conspiracy Theorist

View guide to getting this achievementConspiracy Theorist38 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Missable - These achievements can be missed. Use clues to pinpoint the exact location of an objective.

Family Matters

View guide to getting this achievementFamily Matters37 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Rescue a civilian from Reaper forces.

Add-on: Omega

Omega
211
(125)

Omega

Xbox LIVE Store

12,987 tracked gamers have this dlc pack

There are a maximum of 3 achievements worth 211 (125)

There are 2 reviews

Savior

View guide to getting this achievementSavior39 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Free Omega from Cerberus Occupation.

Talon

View guide to getting this achievementTalon78 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Find the Talon leader.

Meticulous

View guide to getting this achievementMeticulous94 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Missable - These achievements can be missed. Complete all the Command Center side-missions on Omega.

Add-on: Citadel

Citadel
440
(250)

Citadel

Xbox LIVE Store

13,114 tracked gamers have this dlc pack

There are a maximum of 9 achievements worth 440 (250)

There is 1 review

Priority Target

View guide to getting this achievementPriority Target39 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Discover a plot against you.

High Society

View guide to getting this achievementHigh Society39 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Go undercover to follow a lead.

Team Player

View guide to getting this achievementTeam Player39 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Infiltrate an enemy stronghold with your crew.

Last Resort

View guide to getting this achievementLast Resort79 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Stop an out-of-control scheme before it's too late.

Perfect Host

View guide to getting this achievementPerfect Host16 (10)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Throw a party for your friends.

King of the Castle

View guide to getting this achievementKing of the Castle25 (15)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Win a prize at one of the arcade games.

Technical Issues

View guide to getting this achievementTechnical Issues50 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player. Investigate a strange occurrence in the combat simulator.

Simulated Hero

View guide to getting this achievementSimulated Hero49 (25)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Difficulty Specific - These achievements require that the game be played on a certain difficulty level. Score 9999 points in the combat simulator on Normal, Hardcore, or Insanity.

The One and Only

View guide to getting this achievementThe One and Only103 (50)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained by a single player.Difficulty Specific - These achievements require that the game be played on a certain difficulty level. Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity.