Complete the following achievements to unlock Xbox Live Gamerscore points.
| Achievement | How to unlock
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|---|
- A House Divided ( 10 points )
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- Against All Odds ( 15 points )
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| - Complete 5 missions discovered by scanning unexplored worlds.
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- Battlemaster ( 10 points )
| - Gain the loyalty of the krogan.
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- Big Game Hunter ( 10 points )
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| - Shoot and kill 20 enemies while they're knocked back by a punch.
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- Cat's in the Cradle ( 10 points )
| - Gain the loyalty of the Assassin.
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| - Gain the loyalty of the biotic Convict.
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- Colony Defense ( 25 points )
| - Defend a human colony from attack.
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- Doppelganger ( 10 points )
| - Help the Justicar resolve her mission.
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| - Visit 100% of the planets in an unexplored cluster.
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| - Gain the loyalty of Archangel.
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| - Personalize your armor in your quarters on the Normandy.
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- Friend or Foe ( 10 points )
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| - Complete the investigation of a derelict alien vessel.
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- Ghost of the Father ( 10 points )
| - Gain the loyalty of the Cerberus Operative.
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- Head Hunter ( 10 points )
| - Perform 30 headshot kills with any weapon on humanoid targets.
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- Highly Trained ( 15 points )
| - View all advanced combat training videos at Shepard's private terminal.
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- Incineration Specialist ( 15 points )
| - Incinerate the armor of 25 enemies.
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| - Complete the game on the "Insanity" difficulty level without changing the setting.
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- Long Service Medal ( 75 points )
| - Complete Mass Effect 2 twice, or complete it once with a character imported from Mass Effect 1.
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- Master at Arms ( 15 points )
| - Kill enemies with 5 different heavy weapons during the game.
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| - Make 20 enemies scream as they fall or are set on fire.
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- Missing in Action ( 5 points )
| - Save your crew from an overwhelming attack.
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- Mission Accomplished ( 125 points )
| - Save humanity throughout the galaxy from certain annihilation.
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- No One Left Behind ( 75 points )
| - Keep your team alive through the suicide mission.
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| - Complete a mission discovered by scanning an unexplored world.
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- Overload Specialist ( 15 points )
| - Disrupt the shields of 25 enemies.
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| - Successfully pursue a relationship with a teammate.
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- Power Gamer ( 10 points )
| - Reach Level 30 with one character.
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| - Retrieve mineral resources by scanning and probing a planet in the galaxy map.
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| - Unlock 15 new Mass Effect 2 codex entries.
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| - Complete any research project in the Normandy's laboratory.
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- Suicide Mission ( 50 points )
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| - Hit 20 different targets with multiple biotic powers to combine the effects.
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| - Obtain 10 technology upgrades.
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- The Archangel ( 10 points )
| - Successfully recruit Archangel.
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- The Assassin ( 10 points )
| - Successfully recruit the Assassin.
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- The Convict ( 10 points )
| - Successfully recruit the biotic Convict.
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| - Gain the loyalty of the Professor.
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- The Justicar ( 10 points )
| - Successfully recruit the Justicar.
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| - Successfully recruit the krogan.
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- The Prodigal ( 10 points )
| - Gain the loyalty of the Cerberus Officer.
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- The Professor ( 10 points )
| - Successfully recruit the Professor.
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- The Quarian ( 10 points )
| - Successfully recruit the quarian.
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| - Gain the loyalty of the quarian.
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- Very Elusive ( 10 points )
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- Warp Specialist ( 15 points )
| - Warp the barriers of 25 enemies.
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- Weapon Specialist ( 15 points )
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Alternate party member colors
Successfully complete a party member's Loyalty mission.
Scan the indicated planet to find anomalies (side quests).
The following armor pieces will appear for purchase after certain points in the game.
Armor Sets
Blood Dragon Armor : +15% power damage, +10% shield strength; requires Dragon Age: Origins.
Terminus Assault Armor: +10% storm speed, +15% shields, +1 weapons reserve ammo; requires pre-order bonus code.
Inferno Armor: +10% negotiation bonus, +10% power damage, +10% storm speed by 10%; requires pre-order bonus code.
Collector Armor: +10% regeneration, +10% storm speed, +20% health; requires Collector's Edition.
Arms
N7 Gauntlets: +3% health.
Heavy Damping Gauntlets: +5% shields ; at Tuchanka.
Off-Hand Ammo Pack: +10% spare ammo capacity; at Citadel.
Stabilization Gauntlets: +5% weapon damage; at Omega.
Chest
N7 Chestplate: +5% power damage.
Capacitor Chestplate : -10%shields regeneration delay; at Citadel, Omega, or Illium.
Aegis Vest: +5% health; at Citadel.
Shield Harness : +5% shields; at Tuchanka.
Helmets
N7 Helmet: +5% health.
N7 Breather Helmet: +5% health.
Kuwashii Visor: +10% headshot damage; at Omega.
Death Mask: +10% negotiation bonus; at Tuchanka.
Umbra Visor: +5% power damage; requires linking Dr. Pepper bonus code to EA account.
Recon Hood: +5% weapon damage; requires linking Dr. Pepper bonus code to EA account.
Sentry Interface: +5% shield strength; requires linking Dr. Pepper bonus code to EA account.
Legs
N7 Greaves: +3% shield strength.
Stimulator Conduits: +10% storm speed; at Omega.
Life Support Webbing: +10% health; at Citadel.
Ordinance Packs: +10% spare heavy weapon ammo; at Omega.
Shoulders
N7 Shoulder Guards: +3% weapon damage.
Amplifier Plates : +5% power damage; at Illium.
Strength Boost Pads: +25% melee damage; at Omega.
Asymmetric Defense Layer: +5% health; at Tuchanka.
Complete the following achievements to unlock Xbox Live Gamerscore points.
| Achievement | How to unlock
|
|---|
| - Rescue Dr. Amanda Kenson without attracting hostile attention.
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| - Complete all 5 waves in the battle for Object Roh.
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- Ultimate Sacrifice (Unknown)
| - Complete the Arrival DLC.
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Once you beat the game on any difficulty all characters will gain an additional 25% experience bonus.
Bonus Paragon or Renegade points
Look carefully during conversations for a prompt at the top left area of the screen. Quickly press LT when the wings appears for extra Paragon points. Quickly press RT when the star appears for extra Renegade points.
After completing a character's loyalty mission, you can unlock a new skill for use by the main character. To pick or change which skill you are using, simply complete the "Advanced Training" research upgrade on your ship. On your first character, you will need to train to use these skills, but on every character made or imported after unlocking these skills you can pick them immediately upon creation.
| Unlockable | How to unlock
|
|---|
| - Complete Jacob's loyalty mission.
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| - Complete Legion's loyalty mission.
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| - Complete Zaeed's loyalty mission.
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| - Complete Samara's loyalty mission.
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| - Complete Tali's loyalty Mission.
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| - Complete Miranda's loyalty mission.
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| - Complete Jack's loyalty mission.
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Comedic surveying responses
Go to the Local Cluster and proceed to survey Uranus. Instead of the usual "Probe Launched," the voice will instead make Uranus jokes such as "Probing Uranus" or "Really Commander?"
Successfully complete the game. You can start a new game session with a cleared saved game file with the following bonuses: choose Loyalty Bonus Skill at the start; retain Skill Points from first session; retain level and experience points from first session; Renegade/Paragon points reset to neutral; +25% experience bonus for all characters; and your previous weapons and armor (but no upgrades); 200,000 Credits, and 50,000 of each resource.
Double Your Hacking Rewards
Occasionally, after completing a hacking minigame for credits etc. you can press A repeatedly as the window closes and cause the game to glitch out and let you hack a second time -- for another chunk of credits! We've confirmed that this is rare, but it does work -- so get in the habit of mashing.
Use the following procedure to get the bonus Dr. Pepper items. Go to
http://www.drpepper.com/promotions/ea/signin/ and register an account. Note: You can register three different accounts to redeem three different codes and get each item. After creating an account enter one of the following redemption codes, selecting the "No Purchase" option.
CBEEAAA41NWH
CBEEAAAE4L9N
CBEEAAAFQG9J
CBEEAAAE98ZV
Select the "Redeem" button to see a login for an EA Account. Log in with your EA account information that is linked to Mass Effect 2. Select Mass Effect 2 from the game list and select the desired bonus item. Repeat the steps with a new drpepper.com account to get the other items.
Easy "No One Left Behind" achievement
If you completed the game but someone died after the landing on the Collector Ship, chose someone else. On the last part where you select for the final time, do not take someone without loyalty (e.g. you lose it after you have completed their loyalty mission) as they will not survive. Instead, leave them with loyal company. For example if you lose Tali's loyalty and take her through the last part of the mission and she dies, reload the game and leave her with everyone else. You can then get the achievement.
Search the indicated planet to find Element Zero.
Eagle Nebula, Relic Cluster, Planet Preying Mouth
Eagle Nebula, Amun Cluster, Planet Anhur
Eagle Nebula, Amun Cluster, Planet Sekhmet
Crescent Nebula, Lusarn Cluster, Planet Tarith
Crescent Nebula, Zelene Cluster, Planet Helyme
Hourglass Nebula, Faryar Cluster, Planet Daratar
Hourglass Nebula, Osun Cluster, Planet Erinie
Hourglass Nebula, Ploitari Cluster, Planet Thegan
Rosetta Nebula, Alpha Draconis Cluster, Planet 2175 Aeia
Rosetta Nebula, Enoch Cluster, Planet Joab
Rosetta Nebula, Enoch Cluster, Planet Laban
Rosetta Nebula, Enoch Cluster, Planet Mizraim
Titan Nebula, Haskins Cluster, Planet Capek
Valhallan Threshhold, Micah Cluster, Planet Farlas
Valhallan Threshhold, Micah Cluster, Planet Israfil
Valhallan Threshhold, Micah Cluster, Planet Kakabel
The Shrike Abyssal, Urla Rast Cluster, Planet Talis Fia
The Shrike Abyssal, Xe Cha Cluster, Planet Tosal Nym
The Shrike Abyssal, Xe Cha Cluster, Planet Zada Ban
Sigurd's Cradle, Decoris Cluster, Planet Sanctum
Sigurd's Cradle, Skepsis Cluster, Planet Watson
Omega Nebula, Batalla Cluster, Planet Nearog
The Phoenix Massing, Salahiel Cluster, Planet Ekuna
Krogan DMZ, Nith Cluster, Planet Mantun
Minos Wasteland, Caestus Cluster, Planet Invictus
Nubian Expanse, Kalabsha Cluster, Planet Yamm
Far Rim, Dholen Cluster, Planet Gotha
Hades Nexus, Sheol Cluster, Planet Gei Hinnom
Hawking Eta, Schwarzschild Cluster, Planet Etamis
Caleston Rift, Aysur Cluster, Planet Arvuna
Caleston Rift, Balor Cluster, Planet Caleston
Travel with Tali and Garrus, the recurring party members. Eventually they will have a conversation about the elevators. Garrus will fondly remember the interesting conservations they had about Quarrians. Tali gets very upset about to the point of threatening Garrus with her shotgun to stop.
Ending with both Jack's and Miranda's loyalties
Do not play Miranda's loyalty mission at first. Instead, wait for Jack's mission to become available and play it first. After the mission when they are fighting, support Jack. Miranda's loyalty will be low. Then, play her loyalty mission to get it back.
When scanning a planet, do not hold the LT. Instead, tap LT rapidly until you see a blip on the scanner. Then, go back over the area holding LT to find the best location to send the probe.
Move the pointer to the left or the right of the planet you want to scan. Press the Left Analog-stick and Right Analog-stick in the same direction to double the spin speed of the planet. This allows you to locate resources on the grid line quickly.
Garrus: Elevators reference
Travel with Tali and Garrus, the recurring party members. Eventually they will have a conversation about the elevators. Garrus will fondly remember the interesting conservations they had about Quarrians. Tali gets very upset about to the point of threatening Garrus with her shotgun to stop.
Switch to the Hardcore difficulty setting before you land on the planet. Complete Tali'Zora's recruitment mission to find the Geth Pulse Rifle in the room where you find Tali. You can then change the difficulty back to its original setting.
Have Dominate ability and keep Samara alive
Dominate is a very useful Biotic ability that allows you to control organic enemies and turn them into allies, similar to the Hack ability that controls synthetics. In order to get this ability as a Loyalty mission bonus to use for your character, you must help Morinth kill Samara during the latter's loyalty mission. However, if you wish to keep Samara on your team but still have Morinth's Dominate ability, use the following trick. Play Samara's loyalty mission up to the point where Samara confronts Moritnth. Save the game immediately before the confrontation. When it is time to choose who you will eliminate, choose the option that lets Morinth get the upper-hand on Samara and kill her. Create a separate saved game file. Go to the ship and talk to Morinth. Load the previous saved game then have Samara kill Morinth. You now get to keep Samara as a squad mate and have Morinth's Dominate ability when you choose a bonus loyalty power to add to your character in the prototype upgrade screen.
Wander around the ship in between missions to hear some funny quotes.
Stand next to Jeff "Joker" Moreau (the pilot) without interacting with him. You will hear him say things such as the following.
"Why is it always claws and guns? Can't we piss off a fuzzy planet? Still dangerous, I know. But hey, bunnies."
"Two years and everything hits the crapper. That'll teach you to die on me."
"You know what I hate about deep space? Crap radio stations from two centuries back. My gosh, we were idiots."
Stand near the two engineers near the Mass Effect Core to hear the the following.
Engineer Daniels: "Did you know we're sharing our deck with a krogan?"
Engineer Donnelly: "Well that's just peachy."
When you reach the point in the Freedom's Progress mission where you are told to place your teammates around the giant blast door, you can trick the game into spawning extra YMIR Mechs (Ed: But why would you want to ... ?). First, position your team accordingly, and watch the cutscene. You'll now be confronted by a Giant YMIR Mech. Instead of killing it, turn around, and head BACK through the blast door. This will glitch the game back before the cutscene. Place your team around the blast door again, and the cutscene will play. This will spawn an extra YMIR Mech. Repeat as many times as you wish, but more than three YMIR Mechs will most likely kill you!
Kasumi Goto DLC Loyalty Achievement
The achievement for gaining the loyalty of the theif.
| Achievement | Description
|
|---|
| - Gain the loyalty of the theif.
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Approach Legion in his quarters. Highlight him, but do not talk to him and he will eventually do the "Robot" dance.
Take Legion to the Citadel. Talk to Anderson and the customs officer.
Take Legion to the migrate fleet on Tali's Loyalty mission. Security will force you to remove him unless you can persuade them otherwise.
Take Legoin to recruit Tali. She will try to shoot him.
Successfully complete a party member's Loyalty mission to unlock their individuals skills for Shepard, alternate costumes, and increase the chance for surviving the suicide mission. Note: Complete the Advanced Training research upgrade for your ship to be able to select the skills.
Armor Piercing Ammo: Archangel's Loyalty mission.
Biotic Barrier: Jacob's Loyalty mission.
Dominate: Kill Samara during her Loyalty mission and have Morinth replace her.
Fortification: Grunt's Loyalty mission.
Geth Shield Boost: Legion's Loyalty mission.
Inferno Grenade: Zaeed's Loyalty mission.
Neural Shock: Mordin Solus's Loyalty mission.
Reave: Samara's Loyalty mission.
Shield Drain: Tali's Loyalty Mission.
Slam: Miranda's Loyalty mission.
Warp Ammo: Jack's Loyalty mission.
| Achievement | Description
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|---|
| - Collect 6 Cerberus data packets scattered across Aite.
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- Digital Exorcist ( 15 points )
| - Successfully shut down the rogue VI in Project Overlord.
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Party member Loyalty skills
Successfully complete a party member's Loyalty mission to unlock their individuals skills.
Notice after you press Y, the planet information screen on the right will tell you if the scan of planet reveals if it is "Rich", "Moderate", or "Poor". Rich planets typically give about 10+ good scan for ores. Ore yields vary from 1,500 to 3,000. Moderate will give about 8+ good scans, but around 35% to 55% yield compared to rich planets. Poor will give 5+ scans with yields 5% to 25% compared to rich planets. Note: If there is an anomaly on the planet (usually a rich planet) and you land before you scan, typically the Star Map on the Normandy will put you in a strange location away from the anomaly planet. Go back and rescan to get your ores.
Have a saved game file from the original Mass Effect and use that profile in Mass Effect 2 to get the following bonuses.
100,000 credits: Mass Effect character with the "Rich" achievement.
2,000 experience points: Level 50 Mass Effect character.
30,000 credits: Level 50 Mass Effect character.
5,000 of each resource: Level 50 Mass Effect character.
4,000 experience points: Level 60 Mass Effect character.
50,000 credits: Level 60 Mass Effect character.
10,000 of each resource: Level 60 Mass Effect character.
Fire the M-920 Cain and keep [Fire] held while pressing [Reload] after each shot. The shots will keep firing during the previous shots' explosions.
Recruiting Tali: Sunlight exposure
While recruiting Tali on Haestrom, direct sunlight will damage you and your squad's shields and Biotic barriers. Because Grunt uses armor, he is unaffected by the sunlight and does not suffer weakened defenses while directly exposed.
To find easy mining planets, go to the Micah system in the Vallhallan Threshold. Look for the three planets hidden in the asteroids. They are all "Rich" planets with a lot of materials to help with upgrades.
If you chat it up with Yeoman Kelly Chambers often and choose to be kind to her you can instigate an "unusual" romantic encounter. You'll eventually be able to invite her to dinner. Additionally, you cannot let Kelly die in the final mission (choose a loyal escort for the crew in the final scene). After you beat the game, talk to Kelly and you'll receive an email from her. Go to your quarters and you'll be able to invite her up using your console. She'll appear and you'll be able to watch the evening's awkward events unwind. She's no Yeoman Rand, but she'll do.
Recruit Morinth to get the Dominate skill and get a large amount of Element Zero. Purchase the Advanced Training upgrade and choose Dominate. This result in a bonus skill point, which is then used by the Retrain Powers upgrade. Repeat this process to get another skill point.
While evolving a skill to level 4, press A + X to regain all spent squad points and keep the skill evolution. This works best if you level a skill from 0 to 4 (10 points) in one go.
Yeoman Kelly Chambers: Romance
Talk with Yeoman Kelly Chambers often and select the kind responses. Invite her to dinner when you get that option. Do not let Kelly die during the final mission and select a loyal escort for the crew in the final scene. After completing the game, talk to Kelly. You will get an email from her. Go to your quarters and invite her up using your console.
Complete the following achievement to unlock Xbox Live Gamerscore points.
| Achievement | How to unlock
|
|---|
| - Gain the loyalty of the mercenary.
|
More Cheats, Tips, Secrets & Walkthroughs
