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
borderlands 4 shift codes
Borderlands All Borderlands 4 Shift Codes (March 2026) and how to redeem for Golden Keys and Skins
A First Foothold objective in Arc Raiders
Third Person Shooters Full Arc Raiders Loot Cheat Sheet with all items
Leon approaches one of the Resident Evil Requiem BSAA containers
Resident Evil Resident Evil Requiem BSAA container key and crate locations
Marathon player shooting at enemy vandal and triage runners
FPS Games Here are 15 Marathon tips and tricks for new players
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 UESC Recruit robot
FPS Games Possible fixes for Marathon error codes, including centipede, broccoli, marmot, stingray, tapir, and weasel
Resident Evil Requiem Racoons
Resident Evil All Mr Raccoon locations in Resident Evil Requiem
Arc Raiders keeping an eye out
Third Person Shooters How to find the collapsed highway for Keeping an Eye Out in Arc Raiders
Arc Raiders Sentinels
Third Person Shooters Sentinel Core locations in Arc Raiders
Arc Raiders Looting Mk 1 Augment in workbench crafting menu
Third Person Shooters Full Arc Raiders Augments list and what they do
Alan Wake 2 cultist stashes
Survival Horror Games Alan Wake 2 stash locations, codes and solutions
A woman in a space helmet stares at something off the screen in Arc Raiders
Third Person Shooters How to get all Blueprints in Arc Raiders
Marathon Cores destroyer character firing gun while moving past a Core
FPS Games All Marathon Cores we know of so far and what they do
  1. Games
  2. Action
  3. Gears of War
  4. Gears of War 3

Gears of War 3 COG Tags and Campaign Collectibles Guide

Guides
By Jeff McAllister published 20 September 2011

VIDEO: Get the Remember the Fallen, Collector, Pack Rat, and Hoarder Achievements with GamesRadar's COG Tag and Campaign Collectibles Guide

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

Cog Tag #11

Just after the crate of Polyps gets turned over, continue forward and Anya will make reference to a large door. Ignore it for now and continue to the left of the door to a small room with a burning barrel. In the center of the room will be the cog tag.

Collectible #28 – Journal

You may like
  • Gears of War: E-Day gameplay screenshot showing a blood soaked Marcus and Dom The Coalition believes that Gears of War: E-Day "has the potential to be one of the best stories in the Gears franchise"
  • Arc Raiders blueprints The ultimate Arc Raiders guide and survival handbook
  • Gears of War E-Day release date: A close-up of Marcus Fenix with his face covered in blood during the Gears of War E-Day trailer. Gears of War: E-Day – Everything we know about the upcoming shooter

As soon as the chapter starts, make your way down the hill and go to the right side. There will be a wooden door there that you can kick to open up a small room. On the ground inside will be the journal.

Collectible #29 - Fuel Order

When you arrive at the cable car and have to go through the barbed wire to set it free, head along to the right and continue past the stairs. Make your way around the building, following it as far as you can to the right and you will find the fuel order on the ground in the corner.

Collectible #30 - Old Magazine

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.

Once you climb the ladder to the roof to get to Dizzy, make your way to the far side and then enter the doorway to get inside. Continue forward to the center of the room and take a peek under the couch there to find the magazine hiding underneath.

Collectible #31 – Tabloid

When you arrive at the second dock after crossing the wooden planks, some new enemies called Serapedes will show up along with some snipers. Head to the right side of the area and make your way around the blue metal container at the far end. Behind it, on the ground will be the tabloid.

You may like
  • Gears of War: E-Day gameplay screenshot showing a blood soaked Marcus and Dom The Coalition believes that Gears of War: E-Day "has the potential to be one of the best stories in the Gears franchise"
  • Arc Raiders blueprints The ultimate Arc Raiders guide and survival handbook
  • Gears of War E-Day release date: A close-up of Marcus Fenix with his face covered in blood during the Gears of War E-Day trailer. Gears of War: E-Day – Everything we know about the upcoming shooter

Collectible #32 – Bulletin

When you take the path to find the rotor for the sub, you will eventually come to a maintenance building. Enter it and take the stairs down to enter a large room with a large boat hull where a Mauler and other Locusts will attack. When you reach the bottom of the stairs, make a left and enter the room there. Continue around the left corner to find the red bulletin on the ground.

Collectible #33 - Contractor Report

Once the fuel and the propeller have been gathered, the crew will need to guard the sub as it makes its way to the water. After the second set of doors opens, head up the stairs on the left side and follow the catwalk to the office at the far end. Inside to the left, on the floor will be the green Contractors Report.

Cog Tag #12

When you choose the path to find the fuel for the submarine you will first come to a room for a large firefight. Once it is over, you will head across towards a door labeled “docks”. Before going through however, make a right and go back towards the metal containers there. Behind the first container will be the cog tag lying on the ground.

  • 1
  • 2
  • 3
  • 4
  • 5

Current page: Page 4

Prev Page Page 3 Next Page Page 5
TOPICS
Microsoft
CATEGORIES
Xbox Platforms
Jeff McAllister
Freelance Writer

Jeff McAllister is a freelance journalist who has contributed to GamesRadar+ over the years. You'll typically find his byline associated with deep-dive guides that are designed to help you scoop up collectibles and find hidden treasures in some of the biggest action and RPG games out there. Be sure to give Jeff a thanks in the comments while you're completing all of those tricky Achievements and Trophies.

Read more
Gears of War: E-Day gameplay screenshot showing a blood soaked Marcus and Dom
The Coalition believes that Gears of War: E-Day "has the potential to be one of the best stories in the Gears franchise"
 
 
Arc Raiders blueprints
The ultimate Arc Raiders guide and survival handbook
 
 
Gears of War E-Day release date: A close-up of Marcus Fenix with his face covered in blood during the Gears of War E-Day trailer.
Gears of War: E-Day – Everything we know about the upcoming shooter
 
 
Arc Raiders Bombardier
Arc Raiders Combat Recon guide and walkthrough
 
 
Black ops 7 Astra Malorum zombies easter egg
How to complete the Black Ops 7 Astra Malorum zombies easter egg
 
 
Baldur's Gate 3
Baldur's Gate 3 Dank Crypt walkthrough and guide
 
 
Latest in Gears of War
Marcus being pinned to a wall by a Locust Drone during the Gears of War: E-Day trailer.
While Gears of War: E-Day rewinds the clock, The Coalition is looking to freshen up the 20-year-old series
 
 
Marcus and Dom looking at the fallen city of Kalona during the Gears of War: E-Day trailer.
Gears of War: E-Day is set in one city as it's both "a rich environment" and "the best gameplay playground"
 
 
Gears of War: E-Day gameplay screenshot showing a blood soaked Marcus and Dom
The Coalition believes that Gears of War: E-Day "has the potential to be one of the best stories in the Gears franchise"
 
 
A Locust Drone screaming into the face of Marcus during the Gears of War: E-Day trailer.
Gears of War: E-Day was a no show at The Game Awards, but The Coalition reiterates the prequel is still coming in 2026
 
 
A soldier standing in heavy armor with his arms crossed in Gears 5
Gears 5 lets you live out your '80s action movie dreams without feeling stuck in the past
 
 
"If Gears 1 was Alien, the rest of the franchise was Aliens": Former Gears of War art director reckons the Xbox shooter franchise lost its horror edge over the years
 
 
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. Dafne Keen brandishing her claws as Laura/X-23 in Deadpool and Wolverine
    1
    Marvel fans are debating whether Dafne Keen should become Wolverine or stay as X-23, and I've already chosen a side
  2. 2
    "I wouldn't rule out a Palworld 2.0," says Pocketpair publishing head, but don't expect a "No Man's Sky situation" with a "decade of continuous, massive updates"
  3. 3
    "Whoever sells more copies pays for the other's therapy": Peak came about after a bet between Content Warning and Another Crab's Treasure leads, and ironically the friendslop collab that followed sold more than both games combined
  4. 4
    Samurai Champloo is returning as a live-action Netflix series from One Piece adaptation team, and the original creator is on board: "We've learned" after Cowboy Bebop
  5. 5
    It: Welcome to Derry season 2 is definitely in the works, as showrunner promises to "deliver something that is greater" than season 1

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...