Mass Effect 2 achievements
1,759
(1,355)

Mass Effect 2

4.7 from 13865 votes

There are a maximum of 62 Mass Effect 2 achievements (50 without DLC) worth 1,759 (1,355)

134,877 tracked gamers have this game, 19,882 have completed it (14.74%)

Thijs Daedalus
100%

Thijs Daedalus1,579 (1,230)

First played on 27 Jan 10 , Completed

57 achievements out of 57 won (inc 7 of 7 DLC achievements)

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Mass Effect 2 Achievements

Insanity179 (75)
Complete the game on the "Insanity" difficulty level without changing the setting
Unlocked by 23,674 tracked gamers (18% - TA Ratio = 2.38)  
Warp the barriers of 25 enemies
Unlocked by 49,824 tracked gamers (37% - TA Ratio = 1.64)  
Reach Level 30 with one character
Unlocked by 67,287 tracked gamers (50% - TA Ratio = 1.41)  
Keep your team alive through the suicide mission
Unlocked by 74,566 tracked gamers (55% - TA Ratio = 1.34)  
Save humanity throughout the galaxy from certain annihilation
Unlocked by 109,304 tracked gamers (81% - TA Ratio = 1.10)  
Complete Mass Effect 2 twice, or complete it once with a character imported from Mass Effect 1
Unlocked by 89,243 tracked gamers (66% - TA Ratio = 1.22)  
Survive suicide mission
Unlocked by 109,141 tracked gamers (81% - TA Ratio = 1.11)  
Incinerate the armor of 25 enemies
Unlocked by 51,477 tracked gamers (38% - TA Ratio = 1.61)  
Use the Omega 4 Relay
Unlocked by 109,743 tracked gamers (81% - TA Ratio = 1.10)  
Paramour60 (50)
Successfully pursue a relationship with a teammate
Unlocked by 93,255 tracked gamers (69% - TA Ratio = 1.20)  
Hack a geth collective
Unlocked by 104,389 tracked gamers (77% - TA Ratio = 1.13)  
Tactician15 (10)
Hit 20 different targets with multiple biotic powers to combine the effects
Unlocked by 56,222 tracked gamers (42% - TA Ratio = 1.54)  
Obtain geth technology
Unlocked by 109,255 tracked gamers (81% - TA Ratio = 1.10)  
Catharsis11 (10)
Gain the loyalty of the biotic Convict
Unlocked by 113,299 tracked gamers (84% - TA Ratio = 1.08)  
The Cure11 (10)
Gain the loyalty of the Professor
Unlocked by 113,313 tracked gamers (84% - TA Ratio = 1.08)  
Gain the loyalty of the krogan
Unlocked by 112,686 tracked gamers (84% - TA Ratio = 1.09)  
Thresher Maw defeated
Unlocked by 112,040 tracked gamers (83% - TA Ratio = 1.09)  
Fully upgrade a weapon
Unlocked by 83,808 tracked gamers (62% - TA Ratio = 1.26)  
Treason11 (10)
Gain the loyalty of the quarian
Unlocked by 108,643 tracked gamers (81% - TA Ratio = 1.11)  
Help the Justicar resolve her mission
Unlocked by 105,334 tracked gamers (78% - TA Ratio = 1.13)  
Gain the loyalty of the Assassin
Unlocked by 107,439 tracked gamers (80% - TA Ratio = 1.11)  
Agent57 (50)
Complete 5 missions discovered by scanning unexplored worlds
Unlocked by 103,408 tracked gamers (77% - TA Ratio = 1.14)  
Successfully recruit the quarian
Unlocked by 114,299 tracked gamers (85% - TA Ratio = 1.08)  
Disrupt the shields of 25 enemies
Unlocked by 62,554 tracked gamers (46% - TA Ratio = 1.46)  
Ghost Ship27 (25)
Complete the investigation of a derelict alien vessel
Unlocked by 114,193 tracked gamers (85% - TA Ratio = 1.08)  
Successfully recruit Archangel
Unlocked by 124,259 tracked gamers (92% - TA Ratio = 1.04)  
Perform 30 headshot kills with any weapon on humanoid targets
Unlocked by 123,070 tracked gamers (91% - TA Ratio = 1.04)  
Technician16 (15)
Obtain 10 technology upgrades
Unlocked by 120,537 tracked gamers (89% - TA Ratio = 1.05)  
Scientist10 (10)
Complete any research project in the Normandy's laboratory
Unlocked by 122,688 tracked gamers (91% - TA Ratio = 1.04)  
The Krogan11 (10)
Successfully recruit the krogan
Unlocked by 119,306 tracked gamers (88% - TA Ratio = 1.06)  
Successfully recruit the Justicar
Unlocked by 114,741 tracked gamers (85% - TA Ratio = 1.08)  
Successfully recruit the Assassin
Unlocked by 115,686 tracked gamers (86% - TA Ratio = 1.07)  
Defend a human colony from attack
Unlocked by 118,834 tracked gamers (88% - TA Ratio = 1.06)  
Gain the loyalty of the Cerberus Officer
Unlocked by 115,014 tracked gamers (85% - TA Ratio = 1.08)  
Gain the loyalty of the Cerberus Operative
Unlocked by 114,433 tracked gamers (85% - TA Ratio = 1.08)  
Brawler14 (10)
Shoot and kill 20 enemies while they're knocked back by a punch
Unlocked by 68,695 tracked gamers (51% - TA Ratio = 1.39)  
Kill enemies with 5 different heavy weapons during the game
Unlocked by 87,024 tracked gamers (65% - TA Ratio = 1.24)  
Fade Away11 (10)
Gain the loyalty of Archangel
Unlocked by 112,634 tracked gamers (84% - TA Ratio = 1.09)  
Successfully recruit the Professor
Unlocked by 124,088 tracked gamers (92% - TA Ratio = 1.04)  
Power Full16 (15)
Evolve any power
Unlocked by 115,553 tracked gamers (86% - TA Ratio = 1.07)  
Successfully recruit the biotic Convict
Unlocked by 121,203 tracked gamers (90% - TA Ratio = 1.05)  
Merciless10 (10)
Make 20 enemies scream as they fall or are set on fire
Unlocked by 125,390 tracked gamers (93% - TA Ratio = 1.03)  
Explorer11 (10)
Visit 100% of the planets in an unexplored cluster
Unlocked by 112,062 tracked gamers (83% - TA Ratio = 1.09)  
Operative16 (15)
Complete a mission discovered by scanning an unexplored world
Unlocked by 118,183 tracked gamers (88% - TA Ratio = 1.06)  
Scholar16 (15)
Unlock 15 new Mass Effect 2 codex entries
Unlocked by 123,562 tracked gamers (92% - TA Ratio = 1.04)  
Retrieve mineral resources by scanning and probing a planet in the galaxy map
Unlocked by 124,522 tracked gamers (92% - TA Ratio = 1.03)  
View all advanced combat training videos at Shepard's private terminal.
Unlocked by 115,422 tracked gamers (86% - TA Ratio = 1.07)  
Return to active duty
Unlocked by 131,616 tracked gamers (98% - TA Ratio = 1.01)  
Personalize your armor in your quarters on the Normandy
Unlocked by 130,188 tracked gamers (97% - TA Ratio = 1.01)  
Save your crew from an overwhelming attack
Unlocked by 134,385 tracked gamers (100% - TA Ratio = 1.00)  
Add-on: Cerberus Network
17
(15)
3.5 from 76 votes

Price: Free - Xbox LIVE Store

81,923 tracked gamers have this dlc pack, 81,923 have completed it (100.00%)

There are a maximum of 1 achievement worth 17 (15)

There are 2 reviews | Estimated completion: 0-1 hour

Revenge!17 (15)
Gain the loyalty of the mercenary
Unlocked by 78,087 tracked gamers (100% - TA Ratio = 1.14)  
Add-on: Kasumi's Stolen Memory
19
(15)
4.0 from 73 votes

Buy now from the Xbox LIVE Store

55,561 tracked gamers have this dlc pack, 55,561 have completed it (100.00%)

There are a maximum of 1 achievement worth 19 (15)

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

Gain the loyalty of the thief
Unlocked by 52,907 tracked gamers (100% - TA Ratio = 1.26)  
Add-on: Overlord
34
(25)
4.0 from 72 votes

Buy now from the Xbox LIVE Store

45,172 tracked gamers have this dlc pack, 38,887 have completed it (86.09%)

There are a maximum of 2 achievements worth 34 (25)

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

Data Hound14 (10)
Collect 6 Cerberus data packets scattered across Aite
Unlocked by 37,170 tracked gamers (82% - TA Ratio = 1.44)  
Successfully shut down the rogue VI in Project Overlord
Unlocked by 44,972 tracked gamers (100% - TA Ratio = 1.31)  
Add-on: Lair of the Shadow Broker
284
(200)
4.6 from 73 votes

Buy now from the Xbox LIVE Store

51,070 tracked gamers have this dlc pack, 26,585 have completed it (52.06%)

There are a maximum of 5 achievements worth 284 (200)

There is 1 review | Estimated completion: 1-2 hours

Reminisce with Liara on the Normandy
Unlocked by 49,669 tracked gamers (97% - TA Ratio = 1.29)  
Use all information terminals in the Shadow Broker’s stronghold
Unlocked by 47,238 tracked gamers (92% - TA Ratio = 1.32)  
Complete the Shadow Broker Mission pack on Hardcore or Insanity
Unlocked by 25,618 tracked gamers (50% - TA Ratio = 1.79)  
Confront the Shadow Broker
Unlocked by 50,808 tracked gamers (99% - TA Ratio = 1.27)  
Defeat the Shadow Broker’s Assassin
Unlocked by 50,963 tracked gamers (100% - TA Ratio = 1.27)  
Add-on: Arrival
145
(100)
4.1 from 66 votes

Buy now from the Xbox LIVE Store

42,430 tracked gamers have this dlc pack, 29,037 have completed it (68.44%)

There are a maximum of 3 achievements worth 145 (100)

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

Complete the Arrival DLC pack
Unlocked by 42,194 tracked gamers (99% - TA Ratio = 1.33)  
Last Stand40 (25)
Survive all five waves in the battle for Object Rho
Unlocked by 29,656 tracked gamers (70% - TA Ratio = 1.59)  
Rescue Dr. Amanda Kenson without attracting hostile attention
Unlocked by 31,781 tracked gamers (75% - TA Ratio = 1.54)