Mass Effect 2 achievements
1,776
(1,355)

Mass Effect 2

4.7 out of 5 from 14946 votes

There are a maximum of 62 Mass Effect 2 achievements (50 without DLC) worth 1,776 (1,355)

155,642 tracked gamers have this game, 22,083 have completed it (14.19%)

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Mass Effect 2 Achievements

Missing in Action5 (5)
Save your crew from an overwhelming attack
There is 1 guide
Unlocked by 155,471 tracked gamers (100% - TA Ratio = 1.00)  
Very Elusive10 (10)
Return to active duty
There are 2 guides
Unlocked by 151,665 tracked gamers (97% - TA Ratio = 1.01)  
The Convict11 (10)
Successfully recruit the biotic Convict
There is 1 guide
Unlocked by 138,534 tracked gamers (89% - TA Ratio = 1.06)  
The Krogan11 (10)
Successfully recruit the krogan
There are 2 guides
Unlocked by 136,231 tracked gamers (87% - TA Ratio = 1.06)  
The Archangel10 (10)
Successfully recruit Archangel
There are 2 guides
Unlocked by 142,273 tracked gamers (91% - TA Ratio = 1.04)  
The Professor10 (10)
Successfully recruit the Professor
There are 2 guides
Unlocked by 142,072 tracked gamers (91% - TA Ratio = 1.04)  
The Quarian11 (10)
Successfully recruit the quarian
There are 2 guides
Unlocked by 130,323 tracked gamers (84% - TA Ratio = 1.09)  
The Justicar11 (10)
Successfully recruit the Justicar
There is 1 guide
Unlocked by 130,786 tracked gamers (84% - TA Ratio = 1.09)  
The Assassin11 (10)
Successfully recruit the Assassin
There is 1 guide
Unlocked by 131,894 tracked gamers (85% - TA Ratio = 1.08)  
Friend or Foe11 (10)
Obtain geth technology
There are 2 guides
Unlocked by 124,341 tracked gamers (80% - TA Ratio = 1.11)  
Colony Defense27 (25)
Defend a human colony from attack
There are 2 guides
Unlocked by 135,658 tracked gamers (87% - TA Ratio = 1.07)  
The Prodigal11 (10)
Gain the loyalty of the Cerberus Officer
There is 1 guide
Unlocked by 131,079 tracked gamers (84% - TA Ratio = 1.08)  
Ghost of the Father11 (10)
Gain the loyalty of the Cerberus Operative
There are 2 guides
Unlocked by 130,374 tracked gamers (84% - TA Ratio = 1.09)  
Catharsis11 (10)
Gain the loyalty of the biotic Convict
There is 1 guide
Unlocked by 129,007 tracked gamers (83% - TA Ratio = 1.09)  
Battlemaster11 (10)
Gain the loyalty of the krogan
There is 1 guide
Unlocked by 128,301 tracked gamers (82% - TA Ratio = 1.10)  
Fade Away11 (10)
Gain the loyalty of Archangel
There are no guides
Unlocked by 128,215 tracked gamers (82% - TA Ratio = 1.10)  
The Cure11 (10)
Gain the loyalty of the Professor
There is 1 guide
Unlocked by 129,048 tracked gamers (83% - TA Ratio = 1.09)  
Treason11 (10)
Gain the loyalty of the quarian
There are 2 guides
Unlocked by 123,581 tracked gamers (79% - TA Ratio = 1.12)  
Doppelganger11 (10)
Help the Justicar resolve her mission
There are 2 guides
Unlocked by 119,663 tracked gamers (77% - TA Ratio = 1.14)  
Cat's in the Cradle11 (10)
Gain the loyalty of the Assassin
There are 2 guides
Unlocked by 122,093 tracked gamers (78% - TA Ratio = 1.12)  
A House Divided11 (10)
Hack a geth collective
There are 2 guides
Unlocked by 118,530 tracked gamers (76% - TA Ratio = 1.14)  
Ghost Ship27 (25)
Complete the investigation of a derelict alien vessel
There is 1 guide
Unlocked by 130,112 tracked gamers (84% - TA Ratio = 1.09)  
Suicide Mission56 (50)
Use the Omega 4 Relay
There are 2 guides
Unlocked by 124,885 tracked gamers (80% - TA Ratio = 1.11)  
Mission Accomplished140 (125)
Save humanity throughout the galaxy from certain annihilation
There are 3 guides
Unlocked by 124,377 tracked gamers (80% - TA Ratio = 1.11)  
Against All Odds17 (15)
Survive suicide mission
There is 1 guide
Unlocked by 124,162 tracked gamers (80% - TA Ratio = 1.11)  
Insanity182 (75)
Complete the game on the "Insanity" difficulty level without changing the setting
There are 11 guides
Unlocked by 26,411 tracked gamers (17% - TA Ratio = 2.42)  
No One Left Behind102 (75)
Keep your team alive through the suicide mission
There are 22 guides
Unlocked by 84,286 tracked gamers (54% - TA Ratio = 1.35)  
Long Service Medal93 (75)
Complete Mass Effect 2 twice, or complete it once with a character imported from Mass Effect 1
There are 2 guides
Unlocked by 101,567 tracked gamers (65% - TA Ratio = 1.23)  
Paramour61 (50)
Successfully pursue a relationship with a teammate
There are 4 guides
Unlocked by 105,221 tracked gamers (68% - TA Ratio = 1.21)  
Head Hunter11 (10)
Perform 30 headshot kills with any weapon on humanoid targets
There are 2 guides
Unlocked by 140,761 tracked gamers (90% - TA Ratio = 1.05)  
Brawler14 (10)
Shoot and kill 20 enemies while they're knocked back by a punch
There are 9 guides
Unlocked by 76,525 tracked gamers (49% - TA Ratio = 1.42)  
Big Game Hunter11 (10)
Thresher Maw defeated
There are 3 guides
Unlocked by 127,552 tracked gamers (82% - TA Ratio = 1.10)  
Tactician16 (10)
Hit 20 different targets with multiple biotic powers to combine the effects
There are 9 guides
Unlocked by 62,577 tracked gamers (40% - TA Ratio = 1.57)  
Master at Arms19 (15)
Kill enemies with 5 different heavy weapons during the game
There are 4 guides
Unlocked by 97,652 tracked gamers (63% - TA Ratio = 1.26)  
Merciless10 (10)
Make 20 enemies scream as they fall or are set on fire
There are 3 guides
Unlocked by 143,710 tracked gamers (92% - TA Ratio = 1.04)  
Overload Specialist22 (15)
Disrupt the shields of 25 enemies
There are 6 guides
Unlocked by 70,327 tracked gamers (45% - TA Ratio = 1.48)  
Warp Specialist25 (15)
Warp the barriers of 25 enemies
There are 6 guides
Unlocked by 55,689 tracked gamers (36% - TA Ratio = 1.67)  
Incineration Specialist25 (15)
Incinerate the armor of 25 enemies
There are 7 guides
Unlocked by 57,598 tracked gamers (37% - TA Ratio = 1.64)  
Operative16 (15)
Complete a mission discovered by scanning an unexplored world
There are 2 guides
Unlocked by 134,758 tracked gamers (87% - TA Ratio = 1.07)  
Agent58 (50)
Complete 5 missions discovered by scanning unexplored worlds
There are 2 guides
Unlocked by 117,222 tracked gamers (75% - TA Ratio = 1.15)  
Prospector5 (5)
Retrieve mineral resources by scanning and probing a planet in the galaxy map
There are 3 guides
Unlocked by 142,638 tracked gamers (92% - TA Ratio = 1.04)  
Explorer11 (10)
Visit 100% of the planets in an unexplored cluster
There are 3 guides
Unlocked by 127,400 tracked gamers (82% - TA Ratio = 1.10)  
Power Gamer14 (10)
Reach Level 30 with one character
1 gamer needs help | There are 2 guides
Unlocked by 75,686 tracked gamers (49% - TA Ratio = 1.43)  
Scholar16 (15)
Unlock 15 new Mass Effect 2 codex entries
There is 1 guide
Unlocked by 141,429 tracked gamers (91% - TA Ratio = 1.04)  
Technician16 (15)
Obtain 10 technology upgrades
There are 2 guides
Unlocked by 137,700 tracked gamers (88% - TA Ratio = 1.06)  
Weapon Specialist19 (15)
Fully upgrade a weapon
There are 3 guides
Unlocked by 94,576 tracked gamers (61% - TA Ratio = 1.28)  
Scientist11 (10)
Complete any research project in the Normandy's laboratory
There is 1 guide
Unlocked by 140,356 tracked gamers (90% - TA Ratio = 1.05)  
Fashionista5 (5)
Personalize your armor in your quarters on the Normandy
There are 3 guides
Unlocked by 149,778 tracked gamers (96% - TA Ratio = 1.01)  
Power Full16 (15)
Evolve any power
There are 3 guides
Unlocked by 131,628 tracked gamers (85% - TA Ratio = 1.08)  
Highly Trained16 (15)
View all advanced combat training videos at Shepard's private terminal.
There are 2 guides
Unlocked by 130,921 tracked gamers (84% - TA Ratio = 1.09)  
Add-on: Kasumi's Stolen Memory
19
(15)
Kasumi's Stolen Memory
4.1 from 190 votes

Buy now from the Microsoft Store

59,891 tracked gamers have this dlc pack, 59,891 have completed it (100.00%)

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

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

Broke, Blind and Bedlam19 (15)
Gain the loyalty of the thief
There are 3 guides
Unlocked by 59,873 tracked gamers (100% - TA Ratio = 1.26)  
Add-on: Overlord
34
(25)
Overlord
4.1 from 179 votes

Buy now from the Microsoft Store

50,840 tracked gamers have this dlc pack, 41,686 have completed it (81.99%)

There are a maximum of 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
There are 3 guides
Unlocked by 41,799 tracked gamers (82% - TA Ratio = 1.45)  
Digital Exorcist20 (15)
Successfully shut down the rogue VI in Project Overlord
There are 2 guides
Unlocked by 50,700 tracked gamers (100% - TA Ratio = 1.32)  
Add-on: Lair of the Shadow Broker
286
(200)
Lair of the Shadow Broker
4.6 from 191 votes

Buy now from the Microsoft Store

57,720 tracked gamers have this dlc pack, 28,190 have completed it (48.84%)

There are a maximum of 5 achievements worth 286 (200)

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

Detail Orientated53 (40)
Use all information terminals in the Shadow Broker’s stronghold
There are 2 guides
Unlocked by 53,266 tracked gamers (92% - TA Ratio = 1.33)  
Most Dangerous Game45 (35)
Defeat the Shadow Broker’s Assassin
There are 3 guides
Unlocked by 57,697 tracked gamers (100% - TA Ratio = 1.28)  
Heart of Darkness64 (50)
Confront the Shadow Broker
There is 1 guide
Unlocked by 57,533 tracked gamers (100% - TA Ratio = 1.28)  
The Hard Way91 (50)
Complete the Shadow Broker Mission pack on Hardcore or Insanity
There are 3 guides
Unlocked by 28,556 tracked gamers (49% - TA Ratio = 1.82)  
Catching Up32 (25)
Reminisce with Liara on the Normandy
There are 2 guides
Unlocked by 56,213 tracked gamers (97% - TA Ratio = 1.29)  
Add-on: Cerberus Network
17
(15)
Cerberus Network
3.6 from 194 votes

Price: Free - Microsoft Store

87,684 tracked gamers have this dlc pack, 87,683 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
There are 2 guides
Unlocked by 87,658 tracked gamers (100% - TA Ratio = 1.15)  
Add-on: Arrival
146
(100)
Arrival
4.1 from 172 votes

Buy now from the Microsoft Store

48,096 tracked gamers have this dlc pack, 31,176 have completed it (64.82%)

There are a maximum of 3 achievements worth 146 (100)

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

The Ultimate Sacrifice67 (50)
Complete the Arrival DLC pack
There are 3 guides
Unlocked by 47,923 tracked gamers (100% - TA Ratio = 1.34)  
Last Stand40 (25)
Survive all five waves in the battle for Object Rho
There are 6 guides
Unlocked by 33,525 tracked gamers (70% - TA Ratio = 1.60)  
Covert Action39 (25)
Rescue Dr. Amanda Kenson without attracting hostile attention
There are 5 guides
Unlocked by 35,963 tracked gamers (75% - TA Ratio = 1.55)