Mass Effect 2 achievements
1,779
(1,355)

Mass Effect 2

4.7 from 15278 votes

There are 62 Mass Effect 2 achievements (50 without DLC) worth 1,779 (1,355)

161,891 tracked gamers have this game, 22,731 have completed it (14.04%)

BC Budz
87%

BC Budz895 (780)

First played on 26 Jan 10

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

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Mass Effect 2 Achievements

Reach Level 30 with one character
Unlocked by 78,411 tracked gamers (48% - TA Ratio = 1.43)  
Disrupt the shields of 25 enemies
Unlocked by 72,740 tracked gamers (45% - TA Ratio = 1.49)  
Keep your team alive through the suicide mission
Unlocked by 87,489 tracked gamers (54% - TA Ratio = 1.36)  
Save humanity throughout the galaxy from certain annihilation
Unlocked by 129,028 tracked gamers (80% - TA Ratio = 1.12)  
Survive suicide mission
Unlocked by 128,800 tracked gamers (80% - TA Ratio = 1.12)  
Use the Omega 4 Relay
Unlocked by 129,563 tracked gamers (80% - TA Ratio = 1.11)  
Fully upgrade a weapon
Unlocked by 97,896 tracked gamers (60% - TA Ratio = 1.28)  
Agent58 (50)
Complete 5 missions discovered by scanning unexplored worlds
Unlocked by 121,508 tracked gamers (75% - TA Ratio = 1.15)  
Hack a geth collective
Unlocked by 122,923 tracked gamers (76% - TA Ratio = 1.14)  
Obtain geth technology
Unlocked by 128,986 tracked gamers (80% - TA Ratio = 1.12)  
Kill enemies with 5 different heavy weapons during the game
Unlocked by 100,980 tracked gamers (62% - TA Ratio = 1.26)  
Gain the loyalty of the krogan
Unlocked by 133,097 tracked gamers (82% - TA Ratio = 1.10)  
Thresher Maw defeated
Unlocked by 132,324 tracked gamers (82% - TA Ratio = 1.10)  
Treason11 (10)
Gain the loyalty of the quarian
Unlocked by 128,243 tracked gamers (79% - TA Ratio = 1.12)  
Help the Justicar resolve her mission
Unlocked by 124,151 tracked gamers (77% - TA Ratio = 1.14)  
The Cure11 (10)
Gain the loyalty of the Professor
Unlocked by 133,870 tracked gamers (83% - TA Ratio = 1.09)  
Gain the loyalty of the Assassin
Unlocked by 126,663 tracked gamers (78% - TA Ratio = 1.13)  
Catharsis11 (10)
Gain the loyalty of the biotic Convict
Unlocked by 133,841 tracked gamers (83% - TA Ratio = 1.09)  
Fade Away11 (10)
Gain the loyalty of Archangel
Unlocked by 133,038 tracked gamers (82% - TA Ratio = 1.10)  
Ghost Ship27 (25)
Complete the investigation of a derelict alien vessel
Unlocked by 135,005 tracked gamers (83% - TA Ratio = 1.09)  
Successfully recruit the quarian
Unlocked by 135,251 tracked gamers (84% - TA Ratio = 1.09)  
Gain the loyalty of the Cerberus Operative
Unlocked by 135,276 tracked gamers (84% - TA Ratio = 1.09)  
Power Full16 (15)
Evolve any power
Unlocked by 136,570 tracked gamers (84% - TA Ratio = 1.08)  
Successfully recruit the Assassin
Unlocked by 136,850 tracked gamers (85% - TA Ratio = 1.08)  
Gain the loyalty of the Cerberus Officer
Unlocked by 135,995 tracked gamers (84% - TA Ratio = 1.09)  
Successfully recruit the Justicar
Unlocked by 135,718 tracked gamers (84% - TA Ratio = 1.09)  
The Krogan11 (10)
Successfully recruit the krogan
Unlocked by 141,414 tracked gamers (87% - TA Ratio = 1.07)  
Defend a human colony from attack
Unlocked by 140,798 tracked gamers (87% - TA Ratio = 1.07)  
Perform 30 headshot kills with any weapon on humanoid targets
Unlocked by 146,113 tracked gamers (90% - TA Ratio = 1.05)  
Successfully recruit the biotic Convict
Unlocked by 143,796 tracked gamers (89% - TA Ratio = 1.06)  
Technician16 (15)
Obtain 10 technology upgrades
Unlocked by 142,914 tracked gamers (88% - TA Ratio = 1.06)  
Operative16 (15)
Complete a mission discovered by scanning an unexplored world
Unlocked by 139,805 tracked gamers (86% - TA Ratio = 1.07)  
Successfully recruit Archangel
Unlocked by 147,738 tracked gamers (91% - TA Ratio = 1.04)  
Explorer11 (10)
Visit 100% of the planets in an unexplored cluster
Unlocked by 132,055 tracked gamers (82% - TA Ratio = 1.10)  
View all advanced combat training videos at Shepard's private terminal.
Unlocked by 135,539 tracked gamers (84% - TA Ratio = 1.09)  
Scholar16 (15)
Unlock 15 new Mass Effect 2 codex entries
Unlocked by 146,849 tracked gamers (91% - TA Ratio = 1.05)  
Scientist11 (10)
Complete any research project in the Normandy's laboratory
Unlocked by 145,668 tracked gamers (90% - TA Ratio = 1.05)  
Successfully recruit the Professor
Unlocked by 147,490 tracked gamers (91% - TA Ratio = 1.04)  
Merciless10 (10)
Make 20 enemies scream as they fall or are set on fire
Unlocked by 149,226 tracked gamers (92% - TA Ratio = 1.04)  
Retrieve mineral resources by scanning and probing a planet in the galaxy map
Unlocked by 148,073 tracked gamers (91% - TA Ratio = 1.04)  
Return to active duty
Unlocked by 157,627 tracked gamers (97% - TA Ratio = 1.01)  
Personalize your armor in your quarters on the Normandy
Unlocked by 155,629 tracked gamers (96% - TA Ratio = 1.01)  
Save your crew from an overwhelming attack
Unlocked by 161,709 tracked gamers (100% - TA Ratio = 1.00)  
Insanity183 (75)
Complete the game on the "Insanity" difficulty level without changing the setting
Unlocked by 27,184 tracked gamers (17% - TA Ratio = 2.44)  
Complete Mass Effect 2 twice, or complete it once with a character imported from Mass Effect 1
Unlocked by 105,429 tracked gamers (65% - TA Ratio = 1.23)  
Paramour61 (50)
Successfully pursue a relationship with a teammate
Unlocked by 109,005 tracked gamers (67% - TA Ratio = 1.21)  
Brawler14 (10)
Shoot and kill 20 enemies while they're knocked back by a punch
Unlocked by 78,973 tracked gamers (49% - TA Ratio = 1.43)  
Tactician16 (10)
Hit 20 different targets with multiple biotic powers to combine the effects
Unlocked by 64,546 tracked gamers (40% - TA Ratio = 1.58)  
Warp the barriers of 25 enemies
Unlocked by 57,505 tracked gamers (36% - TA Ratio = 1.67)  
Incinerate the armor of 25 enemies
Unlocked by 59,495 tracked gamers (37% - TA Ratio = 1.64)  
Add-on: Kasumi's Stolen Memory
19
(15)
4.1 from 223 votes

Buy now from the Microsoft Store

62,184 tracked gamers have this dlc pack, 62,184 have completed it (100.00%)

There is 1 achievement worth 19 (15)

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

Gain the loyalty of the thief
Unlocked by 62,173 tracked gamers (100% - TA Ratio = 1.27)  
Add-on: Overlord
34
(25)
4.1 from 214 votes

Buy now from the Microsoft Store

52,717 tracked gamers have this dlc pack, 43,199 have completed it (81.95%)

There are 2 achievements worth 34 (25)

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

Data Hound15 (10)
Collect 6 Cerberus data packets scattered across Aite
Unlocked by 43,321 tracked gamers (82% - TA Ratio = 1.46)  
Successfully shut down the rogue VI in Project Overlord
Unlocked by 52,580 tracked gamers (100% - TA Ratio = 1.32)  
Add-on: Lair of the Shadow Broker
286
(200)
4.6 from 224 votes

Buy now from the Microsoft Store

59,942 tracked gamers have this dlc pack, 29,084 have completed it (48.52%)

There are 5 achievements worth 286 (200)

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

Use all information terminals in the Shadow Broker’s stronghold
Unlocked by 55,257 tracked gamers (92% - TA Ratio = 1.33)  
Defeat the Shadow Broker’s Assassin
Unlocked by 59,926 tracked gamers (100% - TA Ratio = 1.28)  
Confront the Shadow Broker
Unlocked by 59,757 tracked gamers (100% - TA Ratio = 1.28)  
Complete the Shadow Broker Mission pack on Hardcore or Insanity
Unlocked by 29,465 tracked gamers (49% - TA Ratio = 1.82)  
Reminisce with Liara on the Normandy
Unlocked by 58,371 tracked gamers (97% - TA Ratio = 1.29)  
Add-on: Cerberus Network
17
(15)
3.7 from 232 votes

Price: Free - Microsoft Store

90,731 tracked gamers have this dlc pack, 90,731 have completed it (100.00%)

There is 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 90,718 tracked gamers (100% - TA Ratio = 1.15)  
Add-on: Arrival
146
(100)
4.1 from 204 votes

Buy now from the Microsoft Store

49,980 tracked gamers have this dlc pack, 32,303 have completed it (64.63%)

There are 3 achievements worth 146 (100)

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

Complete the Arrival DLC pack
Unlocked by 49,806 tracked gamers (100% - TA Ratio = 1.34)  
Last Stand40 (25)
Survive all five waves in the battle for Object Rho
Unlocked by 34,793 tracked gamers (70% - TA Ratio = 1.60)  
Rescue Dr. Amanda Kenson without attracting hostile attention
Unlocked by 37,290 tracked gamers (75% - TA Ratio = 1.55)