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.
Arrival: Achievements
Complete the following achievements to unlock Xbox Live Gamerscore points.
Achievement
How to unlock
Covert Action (Unknown)
Rescue Dr. Amanda Kenson without attracting hostile attention.
Last Stand (Unknown)
Complete all 5 waves in the battle for Object Roh.
Ultimate Sacrifice (Unknown)
Complete the Arrival DLC.
Bonus 25% Experience
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.
Bonus skills for Shepard
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
Biotic Barrier
Complete Jacob's loyalty mission.
Geth Shield Boost
Complete Legion's loyalty mission.
Inferno Grenade
Complete Zaeed's loyalty mission.
Reave
Complete Samara's loyalty mission.
Shield Drain
Complete Tali's loyalty Mission.
Slam
Complete Miranda's loyalty mission.
Warp Ammo
Complete Jack's loyalty mission.
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?"
Completion bonuses
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.
Dr. Pepper bonuses
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.
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.
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.
Faster mining
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.
Geth Pulse Rifle
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.
Humorous dialogue
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."
Infinite YMIR Mechs
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
Broke, Blind and Bedlam
Gain the loyalty of the theif.
Legion: Dance
Approach Legion in his quarters. Highlight him, but do not talk to him and he will eventually do the "Robot" dance.
Legion: Unusual dialog
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.
Loyalty mission bonuses
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.
Collect 6 Cerberus data packets scattered across Aite.
Digital Exorcist ( 15 points )
Successfully shut down the rogue VI in Project Overlord.
Party member Loyalty skills
Successfully complete a party member's Loyalty mission to unlock their individuals skills.
Planet scanning
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.
Prequel bonuses
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.
Rapid fire M-920 Cain
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.
Rich planets
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.
Romancing the Yeoman
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.
Unlimited skill points
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.
Unlimited Squad points
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.
Zaeed: Achievements
Complete the following achievement to unlock Xbox Live Gamerscore points.