Skip to main content
GamesRadar+ GamesRadar+
US EditionUS CA EditionCanada UK EditionUK AU EditionAustralia
Sign in
  • View Profile
  • Sign out
  • Games
    • Game Insights
      • Games News
      • Games Features
      • Games Reviews
      • Games Guides
      • Big in 2026
      • The Big Preview
      • On The Radar
      • Indie Spotlight
      • Future Games Show
      • Golden Joystick Awards
    • Genres
      • Action Games
      • RPGs
      • Action RPGs
      • Adventure Games
      • Third Person Shooters
      • FPS Games
    • Platforms
      • PS5
      • Xbox Series X
      • PC
      • Nintendo Switch
      • Nintendo Switch 2
      • Tabletop Gaming
    • Franchises
      • Grand Theft Auto
      • Pokemon
      • Assassin's Creed
      • Monster Hunter
      • Fortnite
      • Cyberpunk
      • Red Dead
      • The Elder Scrolls
      • The Sims
  • Entertainment
    • TV Shows
      • TV News
      • TV Reviews
      • Anime Shows
      • Sci-Fi Shows
      • Superhero Shows
      • Animated Shows
      • Marvel TV Shows
      • Star Wars TV Shows
      • DC TV Shows
    • Movies
      • Movie News
      • Movie Reviews
      • Big Screen Spotlight
      • Superhero Movies
      • Action Movies
      • Anime Movies
      • Sci-Fi Movies
      • Horror Movies
      • Marvel Movies
      • DC Movies
    • Streaming
      • Apple TV Plus
      • Disney Plus
      • Netflix
      • HBO
      • Amazon Prime Video
      • Hulu
    • Comics
      • Marvel Comics
      • DC Comics
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Hardware
    • Insights
      • Hardware News
      • Hardware Reviews
      • Hardware Features
    • Computing
      • Desktop PCs
      • Laptops
      • Handhelds
    • Peripherals
      • Headsets & Headphones
      • TVs & Monitors
      • Gaming Mice
      • Gaming Keyboards
      • Gaming Chairs
      • Speakers & Audio
    • Accessories & Tech
      • Gaming Controllers
      • Tech
      • SSDs & Hard Drives
      • VR
      • Accessories
      • Retro
  • Deals
    • Game Deals
    • Tech Deals
    • TV Deals
    • Buying Guides
  • Video
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
    • Total Film
  • home
  • Games
    • View Games
      • Games News
      • Games Features
      • Games Reviews
      • Games Guides
      • Big in 2026
      • The Big Preview
      • On The Radar
      • Indie Spotlight
      • Future Games Show
      • Golden Joystick Awards
      • Action Games
      • RPGs
      • Action RPGs
      • Adventure Games
      • Third Person Shooters
      • FPS Games
    • Platforms
      • View Platforms
      • PS5
      • Xbox Series X
      • PC
      • Nintendo Switch
      • Nintendo Switch 2
      • Tabletop Gaming
      • Grand Theft Auto
      • Pokemon
      • Assassin's Creed
      • Monster Hunter
      • Fortnite
      • Cyberpunk
      • Red Dead
      • The Elder Scrolls
      • The Sims
  • Entertainment
    • View Entertainment
    • TV Shows
      • View TV Shows
      • TV News
      • TV Reviews
      • Anime Shows
      • Sci-Fi Shows
      • Superhero Shows
      • Animated Shows
      • Marvel TV Shows
      • Star Wars TV Shows
      • DC TV Shows
    • Movies
      • View Movies
      • Movie News
      • Movie Reviews
      • Big Screen Spotlight
      • Superhero Movies
      • Action Movies
      • Anime Movies
      • Sci-Fi Movies
      • Horror Movies
      • Marvel Movies
      • DC Movies
    • Streaming
      • View Streaming
      • Apple TV Plus
      • Disney Plus
      • Netflix
      • HBO
      • Amazon Prime Video
      • Hulu
    • Comics
      • View Comics
      • Marvel Comics
      • DC Comics
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Hardware
    • View Hardware
      • Hardware News
      • Hardware Reviews
      • Hardware Features
      • Desktop PCs
      • Laptops
      • Handhelds
    • Peripherals
      • View Peripherals
      • Headsets & Headphones
      • TVs & Monitors
      • Gaming Mice
      • Gaming Keyboards
      • Gaming Chairs
      • Speakers & Audio
      • Gaming Controllers
      • Tech
      • SSDs & Hard Drives
      • VR
      • Accessories
      • Retro
  • Deals
    • View Deals
    • Game Deals
    • Tech Deals
    • TV Deals
    • Buying Guides
  • Video
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
    • Total Film
Trending
  • Pokemon Winds and Waves
  • New Games for 2026
  • GamesRadar+ Replay
  • Mario Day deals
Don't miss these
Resident Evil Requiem detonator location and how to find all parts guide
Resident Evil How to get all Resident Evil Requiem detonator parts
resident evil requiem joint plugs
Resident Evil How to get all three Resident Evil Requiem joint plugs
Marathon runners preparing to attack each other
FPS Games All Marathon characters and Runners Shells ranked in a tier list
Deforesters in Arc Raiders
Third Person Shooters How to find Deforesters in Arc Raiders for A Prime Specimen
resident evil requiem final puzzle
Resident Evil How to the solve the final puzzle in Resident Evil Requiem
Marathon Introducing Sekiguchi agent Nona weaveworm
FPS Games Marathon Introducing Sekiguchi contract walkthrough and how to find the Necrotic Sample and scan your shell
Marathon player shooting at enemy vandal and triage runners
FPS Games Here are 15 Marathon tips and tricks for new players
Leon approaches one of the Resident Evil Requiem BSAA containers
Resident Evil Resident Evil Requiem BSAA container key and crate locations
Resident Evil Requiem trailer
Resident Evil The complete Resident Evil Requiem guide for making it back to Raccoon City
Mass Effect 5: What appears to be Liara appearing in the first teaser for the Next Mass Effect game
Mass Effect Mass Effect 5: Everything we know so far about the new BioWare adventure
Arc Raiders Sentinels
Third Person Shooters Sentinel Core locations in Arc Raiders
Key art for Control Resonant showing Dylan with The Aberrant in its axe form standing on a ruined taxi as he faces shadowy figures across a twisted Manhattan
Action RPGs Control Resonant trades shooting for a shapeshifting sword because "melee is cool", its creative director tells me
Baldur's Gate 3
RPGs Baldur's Gate 3 Dank Crypt walkthrough and guide
Mewgenics
Roguelike Games How to reach Mewgenics' secret areas
A Rising Tide in Arc Raiders
Third Person Shooters How to complete A Rising Tide quest in Arc Raiders
  1. Games
  2. RPG

Mass Effect 3 walkthrough

Guides
By Luke Brown published 22 March 2012

Let us take you through the entirety of Mass Effect 3

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

  • Facebook
  • X
  • Pinterest
  • Flipboard
  • Email
Share this article
Join the conversation
Follow us
Add us as a preferred source on Google
Get the GamesRadar+ Newsletter

Weekly digests, tales from the communities you love, and more


By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

You are now subscribed

Your newsletter sign-up was successful


Want to add more newsletters?

GamesRadar+

Every Friday

GamesRadar+

Your weekly update on everything you could ever want to know about the games you already love, games we know you're going to love in the near future, and tales from the communities that surround them.

GTA 6 O'clock

Every Thursday

GTA 6 O'clock

Our special GTA 6 newsletter, with breaking news, insider info, and rumor analysis from the award-winning GTA 6 O'clock experts.

Knowledge

Every Friday

Knowledge

From the creators of Edge: A weekly videogame industry newsletter with analysis from expert writers, guidance from professionals, and insight into what's on the horizon.

The Setup

Every Thursday

The Setup

Hardware nerds unite, sign up to our free tech newsletter for a weekly digest of the hottest new tech, the latest gadgets on the test bench, and much more.

Switch 2 Spotlight

Every Wednesday

Switch 2 Spotlight

Sign up to our new Switch 2 newsletter, where we bring you the latest talking points on Nintendo's new console each week, bring you up to date on the news, and recommend what games to play.

The Watchlist

Every Saturday

The Watchlist

Subscribe for a weekly digest of the movie and TV news that matters, direct to your inbox. From first-look trailers, interviews, reviews and explainers, we've got you covered.

SFX

Once a month

SFX

Get sneak previews, exclusive competitions and details of special events each month!


An account already exists for this email address, please log in.
Subscribe to our newsletter

Chapter Eleven: Earth

This is it. The final assault on the Reapers to save the galaxy, and it’s happening on Shepard’s home turf. The Reapers have positioned the Citdel in orbit above London, and Shepard and his galactic army must find a way to make it into the heart of Reaper territory.

Objective: Destroy the Hades Canon

Though a few small shuttles are able to land immediately, the rest of the Alliance forces can’t get close enough with the Reaper anti-air cannons firing. SHepard and his squad must take them out. Cannibals and Marauders greet you on the ground as you make your way to a wrecked shuttle that has the weapon you need to blow the AA guns up. Make your way up the first hill after taking down the Reaper forces, and you’ll find yourself on a city street.

More Cannibals and Marauders show up in opposition, as do a few Brutes. You’ve got no choice but to take them all down before you can proceed. Once that’s done, follow the rubble into the apartments on the right. Keep climbing until you reach another open area. Reaper forces turn out in droves to try and stop you. Making matters worse is the AA gun is firing from no less than 100 yards away, which not only floods the screen with bright light, but also causes your aim to swing wildly off target.

You may like
  • Garrus in Mass Effect 3 The Mass Effect 3 scene with Garrus, you know the one, made Shepard actor Jennifer Hale "break"
  • Mass Effect 5: What appears to be Liara appearing in the first teaser for the Next Mass Effect game Mass Effect 5: Everything we know so far about the new BioWare adventure
  • Black ops 7 Astra Malorum zombies easter egg How to complete the Black Ops 7 Astra Malorum zombies easter egg

Keep taking down the Marauders and Cannibals until you’re able to make it to the wrecked shuttle on the other side of the roof. Pick up the M-920 Cain near the wreckage, and fire it at the Hades Canon. One shot is all you’ll need. The good news is you’ve managed to open the skies for more troops to land. The bad news is a non-stop assault of Reapers is headed your way. Banshees, Cannibals, and Marauders all show up on the roof to make sure you don’t make it out alive. Fortunately, Cortez is able to land his shuttle after a few minutes of you holding out. All you’ve got to do is make a run for the ship. Not every enemy has to be killed to escape.

Objective: Make it through no-man’s land

After you’re whisked away to safety, you have time to speak with all of your surviving squadmates at the Alliance’s forward operating base. Once you’ve done that, it’s time to plan the assault on the big beam of light being projected by the Citadel down to London. It’s in the heart of Reaper territory, and a giant Destroyer is guarding it. After a few short cutscenes, you’ll be put on the move through heavily invested territory to organize the attack on the Destroyer.

When you first start to cross no-man’s land, Cannibals and Marauders will stand in your way. Take them down, and continue through the devastated city, and down into the next open area by the tanks. More Reapers forces including a Harvester and Banshee will show, but the tanks will give you some support while trying to take down these more challenging foes.

There’s a garage entrance on the left. Head through the door, but be prepared to fend off some Husks as soon as you enter. After the first wave of Husks has been taken down, another wave will spawn, but so will a few Brutes. The confined space makes it a bit more of a challenge, so make sure to keep to cover as best as you can. After the Brutes are down, continue through the back end of the garage, and up the ladder you find.

Sign up to the GamesRadar+ Newsletter

Weekly digests, tales from the communities you love, and more

By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

There’s a Reaper strongpoint just up the path, and you’ve got to take them out so the Alliance forces on thte streets below can proceed. Clearing out the apartment should be easy compared to what you’ve encountered so far. Grab the two Med Kits in the apartment before exiting out the door. A few Husks will try to surprise you when you open it, but their resistance is minimal.

Drop down into the streets below, and get ready for another firefight against some Marauders. As you push to make it into the building at the end of the block on the right, more Reapers arrive to try and stop you. Take them out, and then duck into the building. You barely have a moment to catch your breath before more Reapers show up to try and kill you.

Continue through the building until you make it out to the street on the other side. A squad of Cannibals is waiting for you outside. Make quick work of them, and then head towards the next building, where Marauaders and more Cannibals are holed up inside. Take every last one out, and then proceed through the door on the left.

You may like
  • Garrus in Mass Effect 3 The Mass Effect 3 scene with Garrus, you know the one, made Shepard actor Jennifer Hale "break"
  • Mass Effect 5: What appears to be Liara appearing in the first teaser for the Next Mass Effect game Mass Effect 5: Everything we know so far about the new BioWare adventure
  • Black ops 7 Astra Malorum zombies easter egg How to complete the Black Ops 7 Astra Malorum zombies easter egg

Marauders are waiting to ambush you inside, and once you take them out and proceed further into the building, a Brute enters the fray alongside a few more Cannibals. Destroy every last Reaper, and then head down the alleyway between the buildings. As you do, two more Brutes will come crashing through the wall. Retreat a bit to allow some space to fight the two of them. After they’ve been killed, run down the alley, and head through the door on the right.

Objective: Secure and defend the missile batteries

After a brief cutscene plays, you learn it’s up to you to secure and activate the missile batteries for the assault on the Destroyer. First eliminate any and all Marauders and Cannibals in the street. Then activate the console on the rear missile truck. Once you do so, you’ll have to defend the batteries from further attacks. This is the most challenging firefight of the entire game. The left flank quickly falls, so it’s entirely up to you and your squad to protect the missiles from a heavy barrage of Reapers. Banshees, Marauders, and a few Cannibals mark the first wave.

After you manage to stop the initial attack, head back to the rear missile truck to fire the rockets at the Destroyer. Unfortunately, there’s too much interference, so you’ve got to hold out a bit longer, while also drawing the attention of the Destroyer so it’s within closer range of the missiles. Brutes drop out of the sky with frequency, and then a few Harvesters join the fray. Following that, more Banshees show up. The Destroyer is also firing its devastating cannon at you as it approaches, making it tough to stay alive. You only have to hold out for a few minutes though, as just when the situation seems most dire, you’re given the go ahead to fire the second salvo of missiles.

Objective: Run towards the conduit

With the Destoyer down, you’ve not got a clear path to the beam of light you’ve been so desperately trying to reach. Just make a run for it, and enjoy what happens next. This is the end of the saga, and we don’t want to spoil what occurs. The only direction we have left is just keep moving. Don’t stop, no matter who or what gets in your way.

  • 1
  • …
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14

Current page: Page 14

Prev Page Page 13
CATEGORIES
PC Gaming PlayStation Xbox Platforms
PRODUCTS
Mass Effect 3 Mass Effect 3 PC Xbox 360
Luke Brown
Read more
Garrus in Mass Effect 3
The Mass Effect 3 scene with Garrus, you know the one, made Shepard actor Jennifer Hale "break"
 
 
Mass Effect 5: What appears to be Liara appearing in the first teaser for the Next Mass Effect game
Mass Effect 5: Everything we know so far about the new BioWare adventure
 
 
Black ops 7 Astra Malorum zombies easter egg
How to complete the Black Ops 7 Astra Malorum zombies easter egg
 
 
Helldivers 2 helldiver charging up quasar cannon to fire at automaton gunship flying in the air
Tips and tricks for surviving Cyberstan in Helldivers 2 and the best loadouts to bring
 
 
Mass Effect Legendary Edition
5 years on, I still think about Mass Effect Legendary Edition's symbolic first trailer
 
 
Where Winds Meet An Unholy Prophecy guide
Where Winds Meet An Unholy Prophecy walkthrough guide
 
 
Latest in RPG
Mass Effect
"F***ing Colonel Shepard dies in Mass Effect 3, and that makes us the Worst Company in America," former EA exec laments
 
 
Fallout 1 power armor helmet
D&D's most annoying rule helped Fallout co-creator get big break at legendary RPG studio
 
 
BG3
The future of RPGs is isometric
 
 
Fallout 3 screenshot of someone in power armor standing in front of a rundown version of the Washington Monument
More hopium for Fallout 3 Remastered emerges as the unannounced RPG is named in a product listing for an upcoming figure
 
 
Clair Obscur: Expedition 33 Gustave winces
"The first track spoils the whole game": Clair Obscur Expedition 33 dev confirms it was filling your ears with spoilers
 
 
Clair Obscur: Expedition 33 lead Gustave faces a gommage
Clair Obscur Expedition 33 took inspiration from a surprising anime - Soul Eater creator's Fire Force
 
 
Latest in Guides
Sorcerer Incremental codes: A white-haired ninja.
Sorcerer Incremental codes (March 2026) for weapon rolls and more
 
 
Helldivers 2 Entrenched Division warbond helldivers in sapper armor running across no-man's-land
All weapons and items in the Helldivers 2 Entrenched Division Warbond
 
 
The Minecraft Live logo over a promotional image for the Tiny Takeover drop.
How to watch Minecraft Live 2026
 
 
Bizarre Lineage codes
Bizarre Lineage codes (March 2026) for free Stat Point Essence, Rare Chests, and more
 
 
Hoppip at the till in the Pokemon Centre in Pokopia
How to access the Pokopia Limited Event and get Hoppip
 
 
Marathon Introducing Sekiguchi agent Nona weaveworm
Marathon Introducing Sekiguchi contract walkthrough and how to find the Necrotic Sample and scan your shell
 
 
LATEST ARTICLES
  1. Elsa Bloodshot in Marvel Rivals
    1
    Marvel Rivals devs felt "panic" at the thought of going into the live-service graveyard that just claimed Highguard
  2. 2
    Diablo 4's Lord of Hatred expansion will be "really f*cking hard" at its highest difficulty, dev threatens
  3. 3
    Marvel fans are debating whether Dafne Keen should become Wolverine or stay as X-23, and I've already chosen a side
  4. 4
    "I wouldn't rule out a Palworld 2.0," says Pocketpair publishing head, but don't expect a "No Man's Sky situation"
  5. 5
    Peak came about after a bet between Content Warning and Another Crab's Treasure leads to see whose game would sell more

GamesRadar+ is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

Add as a preferred source on Google Add as a preferred source on Google
  • Terms and conditions
  • Contact Future's experts
  • Privacy policy
  • Cookies policy
  • Accessibility statement
  • Careers
  • About us
  • Advertise with us
  • Review guidelines
  • Write for us
  • Accessibility Statement

© Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.

Please login or signup to comment

Please wait...