Mass Effect 2 Unlockables
Achievements
Complete each achievement to receive the allotted gamerscore.
| Unlockable | How to Unlock |
|---|---|
| Missing in Action (5) | Save your crew from an overwhelming attack |
| Very Elusive (10) | Return to active duty |
| The Convict (10) | Successfully recruit the biotic Convict |
| The Krogan (10) | Successfully recruit the krogan |
| The Archangel (10) | Successfully recruit Archangel |
| The Professor (10) | Successfully recruit the Professor |
| The Quarian (10) | Successfully recruit the quarian |
| The Justicar (10) | Successfully recruit the Justicar |
| The Assassin (10) | Successfully recruit the Assassin |
| Friend or Foe (10) | Obtain geth technology |
| Colony Defense (25) | Defend a human colony from attack |
| The Prodigal (10) | Gain the loyalty of the Cerberus Officer |
| Ghost of the Father (10) | Gain the loyalty of the Cerberus Operative |
| Catharsis (10) | Gain the loyalty of the biotic Convict |
| Battlemaster (10) | Gain the loyalty of the krogan |
| Fade Away (10) | Gain the loyalty of Archangel |
| The Cure (10) | Gain the loyalty of the Professor |
| Treason (10) | Gain the loyalty of the quarian |
| Doppelganger (10) | Help the Justicar resolve her mission |
| Cat’s in the Cradle (10) | Gain the loyalty of the Assassin |
| A House Divided (10) | Hack a geth collective |
| Ghost Ship (25) | Complete the investigation of a derelict alien vessel |
| Suicide Mission (50) | Use the Omega 4 Relay |
| Mission Accomplished (125) | Save humanity throughout the galaxy from certain annihilation |
| Against All Odds (15) | Survive suicide mission |
| Insanity (75) | Complete the game on the “Insanity” difficulty level without changing the setting |
| No One Left Behind (75) | Keep your team alive through the suicide mission |
| Long Service Medal (75) | Complete Mass Effect 2 twice, or complete it once with a character imported from Mass Effect 1 |
| Paramour (50) | Successfully pursue a relationship with a teammate |
| Head Hunter (10) | Perform 30 headshot kills with any weapon on humanoid targets |
| Brawler (10) | Shoot and kill 20 enemies while they’re knocked back by a punch |
| Big Game Hunter (10) | Thresher Maw defeated |
| Tactician (10) | Hit 20 different targets with multiple biotic powers to combine the effects |
| Master at Arms (15) | Kill enemies with 5 different heavy weapons during the game |
| Merciless (10) | Make 20 enemies scream as they fall or are set on fire |
| Overload Specialist (15) | Disrupt the shields of 25 enemies |
| Warp Specialist (15) | Warp the barriers of 25 enemies |
| Incineration Specialist (15) | Incinerate the armor of 25 enemies |
| Operative (15) | Complete a mission discovered by scanning an unexplored world |
| Agent (50) | Complete 5 missions discovered by scanning unexplored worlds |
| Prospector (5) | Retrieve mineral resources by scanning and probing a planet in the galaxy map |
| Explorer (10) | Visit 100% of the planets in an unexplored cluster |
| Power Gamer (10) | Reach Level 30 with one character |
| Scholar (15) | Unlock 15 new Mass Effect 2 codex entries |
| Technician (15) | Obtain 10 technology upgrades |
| Weapon Specialist (15) | Fully upgrade a weapon |
| Scientist (10) | Complete any research project in the Normandy’s laboratory |
| Fashionista (5) | Personalize your armor in your quarters on the Normandy |
| Power Full (15) | Evolve any power |
| Highly Trained (15) | View all advanced combat training videos at Shepard’s private terminal. |
Unlocked Alternate Color Schemes and Loyalty Skills for Party Members
Complete the Loyalty missions each party member gives you to unlock their hidden Loyalty skills and alternate colors for their costumes
| Unlockable | How to Unlock |
|---|---|
| New Colors for Party Members | Complete a party member’s loyalty mission. |
| Unlock Loyalty Skills | Complete the Loyalty missions for each of your party members to unlock their individuals skills. |
Zaeed DLC Achievement
Complete the achievement to receive the gamerscore.
| Unlockable | How to Unlock |
|---|---|
| Revenge! (15) | Gain the loyalty of the mercenary |
Bonuses to All New Characters
All new characters, including imported ones, gain these bonuses after you have completed the game.
| Unlockable | How to Unlock |
|---|---|
| 50k of each Resource | Start New Game after 1 Playthrough |
| 200k Credits | Start New Game after 1 Playthrough |
| Bonus 25% Experience | Beat the game on any difficulty |
