Mass Effect 3 achievements
2,263
(1,550)

Mass Effect 3

4.6 from 9783 votes

There are a maximum of 68 Mass Effect 3 achievements (50 without DLC) worth 2,263 (1,550)

111,787 tracked gamers have this game, 12,800 have completed it (11.45%)

Cthulhu X42X
100%

Cthulhu X42X1,432 (1,050)

First played on 16 Mar 12 , Completed

52 achievements out of 52 won (inc 2 of 2 DLC achievements)

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Mass Effect 3 Achievements

Veteran46 (25)
Kill 5,000 enemies.
Unlocked by 32,443 tracked gamers (29% - TA Ratio = 1.85)  
Defender37 (25)
Attain the highest level of readiness in each theater of war.
Unlocked by 49,627 tracked gamers (44% - TA Ratio = 1.49)  
Hijacker15 (10)
Hijack an Atlas mech.
Unlocked by 50,988 tracked gamers (46% - TA Ratio = 1.47)  
Deliver most of the Galaxy at War assets to the final conflict.
Unlocked by 53,019 tracked gamers (47% - TA Ratio = 1.45)  
Gunsmith40 (25)
Upgrade any weapon to level 10.
Unlocked by 43,771 tracked gamers (39% - TA Ratio = 1.59)  
Overload the shields of 100 enemies.
Unlocked by 42,429 tracked gamers (38% - TA Ratio = 1.62)  
Reach level 20 in multiplayer or level 60 in single-player.
Unlocked by 56,431 tracked gamers (50% - TA Ratio = 1.40)  
Promote a multiplayer character to the Galaxy at War or import an ME3 character.
Unlocked by 58,467 tracked gamers (52% - TA Ratio = 1.38)  
Legend58 (50)
Mission accomplished.
Unlocked by 81,871 tracked gamers (73% - TA Ratio = 1.16)  
Complete Mass Effect 3 twice, or once with a Mass Effect 2 import.
Unlocked by 71,531 tracked gamers (64% - TA Ratio = 1.24)  
Insanity180 (75)
Finish the game on Insanity without changing difficulty after leaving Earth.
Unlocked by 19,354 tracked gamers (17% - TA Ratio = 2.40)  
Unwavering113 (50)
Finish all multiplayer maps on Gold or all single-player missions on Insanity.
Unlocked by 21,719 tracked gamers (19% - TA Ratio = 2.26)  
Patriot29 (25)
Make the final assault.
Unlocked by 82,267 tracked gamers (74% - TA Ratio = 1.16)  
Start a character in multiplayer or customize a character in single-player.
Unlocked by 96,990 tracked gamers (87% - TA Ratio = 1.07)  
Kill a brute while it's charging you.
Unlocked by 96,781 tracked gamers (87% - TA Ratio = 1.07)  
Defeat an old adversary.
Unlocked by 83,518 tracked gamers (75% - TA Ratio = 1.15)  
Send a warning across the galaxy.
Unlocked by 84,876 tracked gamers (76% - TA Ratio = 1.14)  
Finish all multiplayer maps or all N7 missions in single-player.
Unlocked by 84,544 tracked gamers (76% - TA Ratio = 1.14)  
Extract ancient technology.
Unlocked by 85,705 tracked gamers (77% - TA Ratio = 1.14)  
Paramour29 (25)
Establish or rekindle a romantic relationship.
Unlocked by 80,614 tracked gamers (72% - TA Ratio = 1.17)  
Explorer17 (15)
Complete three multiplayer matches or five N7 missions.
Unlocked by 90,537 tracked gamers (81% - TA Ratio = 1.10)  
Call down an orbital strike.
Unlocked by 87,061 tracked gamers (78% - TA Ratio = 1.13)  
Saboteur17 (15)
Disable a group of fighter squadrons.
Unlocked by 81,963 tracked gamers (73% - TA Ratio = 1.16)  
Sabotage a dreadnought.
Unlocked by 89,129 tracked gamers (80% - TA Ratio = 1.11)  
Soldier17 (15)
Kill 1,000 enemies.
Unlocked by 89,171 tracked gamers (80% - TA Ratio = 1.11)  
Discover an enemy's monstrous origin.
Unlocked by 86,611 tracked gamers (77% - TA Ratio = 1.13)  
Reach level 15 in multiplayer or level 50 in single-player.
Unlocked by 85,478 tracked gamers (76% - TA Ratio = 1.14)  
Evacuate a scientific facility.
Unlocked by 87,054 tracked gamers (78% - TA Ratio = 1.13)  
Arbiter28 (25)
Win a political stand-off.
Unlocked by 91,586 tracked gamers (82% - TA Ratio = 1.10)  
Bruiser12 (10)
Kill 100 enemies with melee attacks.
Unlocked by 74,349 tracked gamers (67% - TA Ratio = 1.22)  
Pathfinder16 (15)
Explore a lost city.
Unlocked by 92,667 tracked gamers (83% - TA Ratio = 1.09)  
Perform any combination of 50 biotic combos or tech bursts.
Unlocked by 72,640 tracked gamers (65% - TA Ratio = 1.23)  
Defeat a harvester.
Unlocked by 93,917 tracked gamers (84% - TA Ratio = 1.08)  
Tourist5 (5)
Complete one multiplayer match or two N7 missions.
Unlocked by 98,081 tracked gamers (88% - TA Ratio = 1.06)  
Tunnel Rat17 (15)
Survive the swarm.
Unlocked by 91,861 tracked gamers (82% - TA Ratio = 1.10)  
Destroy an Atlas dropped from orbit.
Unlocked by 96,219 tracked gamers (86% - TA Ratio = 1.07)  
Obtain two non-customizable suits of armor.
Unlocked by 80,274 tracked gamers (72% - TA Ratio = 1.17)  
Liberator17 (15)
Stop a Cerberus kidnapping.
Unlocked by 89,410 tracked gamers (80% - TA Ratio = 1.11)  
Dispatch 10 probes to retrieve people or resources in Reaper territory.
Unlocked by 84,699 tracked gamers (76% - TA Ratio = 1.14)  
Focused27 (25)
Evolve any of your powers to rank 6.
Unlocked by 98,021 tracked gamers (88% - TA Ratio = 1.06)  
Recruit11 (10)
Kill 250 enemies.
Unlocked by 100,471 tracked gamers (90% - TA Ratio = 1.05)  
Mail Slot13 (10)
Kill 10 guardians with headshots from the front while their shields are raised.
Unlocked by 67,798 tracked gamers (61% - TA Ratio = 1.28)  
Escape a Reaper in the galaxy map.
Unlocked by 94,228 tracked gamers (84% - TA Ratio = 1.08)  
Mobilizer16 (15)
Bring a veteran officer aboard.
Unlocked by 99,530 tracked gamers (89% - TA Ratio = 1.05)  
Sky High19 (15)
Lift 100 enemies off the ground with powers.
Unlocked by 71,373 tracked gamers (64% - TA Ratio = 1.24)  
Pyromaniac17 (15)
Set 100 enemies on fire with powers.
Unlocked by 91,931 tracked gamers (82% - TA Ratio = 1.10)  
Modify a weapon.
Unlocked by 104,027 tracked gamers (93% - TA Ratio = 1.03)  
Shopaholic10 (10)
Visit a store in the single-player campaign.
Unlocked by 101,774 tracked gamers (91% - TA Ratio = 1.04)  
Chase down an assassin.
Unlocked by 104,312 tracked gamers (93% - TA Ratio = 1.03)  
Driven5 (5)
Return to active duty.
Unlocked by 107,958 tracked gamers (97% - TA Ratio = 1.01)  
Add-on: From Ashes
63
(50)
3.9 from 65 votes

Buy now from the Xbox LIVE Store

52,434 tracked gamers have this dlc pack, 45,305 have completed it (86.40%)

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

There are 3 reviews | Estimated completion: 0-1 hour

Learn more about the Prothean Empire.
Unlocked by 52,314 tracked gamers (100% - TA Ratio = 1.20)  
Find all required intel to help Eden Prime's colonists.
Unlocked by 43,075 tracked gamers (82% - TA Ratio = 1.33)  
Add-on: Leviathan
185
(125)
4.2 from 62 votes

Buy now from the Xbox LIVE Store

25,673 tracked gamers have this dlc pack, 23,373 have completed it (91.04%)

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

There are 3 reviews | Estimated completion: 2-3 hours

Investigate a sinister conspiracy.
Unlocked by 25,200 tracked gamers (98% - TA Ratio = 1.45)  
Uncover an ancient secret.
Unlocked by 24,799 tracked gamers (97% - TA Ratio = 1.46)  
Use clues to pinpoint the exact location of an objective.
Unlocked by 22,832 tracked gamers (89% - TA Ratio = 1.53)  
Rescue a civilian from Reaper forces.
Unlocked by 24,975 tracked gamers (97% - TA Ratio = 1.46)  
Add-on: Omega
210
(125)
4.1 from 57 votes

Buy now from the Xbox LIVE Store

20,012 tracked gamers have this dlc pack, 14,079 have completed it (70.35%)

There are a maximum of 3 achievements worth 210 (125)

There are 2 reviews | Estimated completion: 1-2 hours

Savior39 (25)
Free Omega from Cerberus Occupation.
Unlocked by 19,700 tracked gamers (98% - TA Ratio = 1.54)  
Talon77 (50)
Find the Talon leader.
Unlocked by 19,965 tracked gamers (100% - TA Ratio = 1.53)  
Meticulous94 (50)
Complete all the Command Center side-missions on Omega.
Unlocked by 13,317 tracked gamers (67% - TA Ratio = 1.88)  
Add-on: Citadel
437
(250)
4.7 from 64 votes

Buy now from the Xbox LIVE Store

20,398 tracked gamers have this dlc pack, 11,206 have completed it (54.94%)

There are a maximum of 9 achievements worth 437 (250)

There is 1 review | Estimated completion: 3-4 hours

Discover a plot against you.
Unlocked by 20,352 tracked gamers (100% - TA Ratio = 1.53)  
Go undercover to follow a lead.
Unlocked by 20,212 tracked gamers (99% - TA Ratio = 1.53)  
Infiltrate an enemy stronghold with your crew.
Unlocked by 20,097 tracked gamers (99% - TA Ratio = 1.54)  
Stop an out-of-control scheme before it's too late.
Unlocked by 19,983 tracked gamers (98% - TA Ratio = 1.54)  
Throw a party for your friends.
Unlocked by 19,097 tracked gamers (94% - TA Ratio = 1.57)  
Win a prize at one of the arcade games.
Unlocked by 17,637 tracked gamers (86% - TA Ratio = 1.64)  
Investigate a strange occurrence in the combat simulator.
Unlocked by 11,619 tracked gamers (57% - TA Ratio = 2.02)  
Score 9999 points in the combat simulator on Normal, Hardcore, or Insanity.
Unlocked by 12,225 tracked gamers (60% - TA Ratio = 1.97)  
Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity.
Unlocked by 10,982 tracked gamers (54% - TA Ratio = 2.08)