Gears of War 3 Achievements
Gears of War 3
Updated on: 31 Jul '11

There are 50 Achievements for a total of 1000 GamerScore
Seriously 3.0
100
Reach level 100 and earn every Onyx medal.
That's Just Crazy
75
Complete all campaign Acts on Insane Difficulty (Standard or Arcade).
Socialite
70
Earn the Onyx "War Supporter" medal.
Ain't My First Rodeo
50
Complete all campaign Acts on Hardcore Difficulty (Standard or Arcade).
Ready for More
50
Complete all campaign Acts on Casual or Normal Difficulty (Standard or Arcade).
Level 50
50
Reach level 50.
We Few, We Happy Few...
50
Complete all Campaign Acts in 4 player Co-op (any difficulty, Standard or Arcade).
Lambency
50
Execute an Epic employee, or someone who already has Lambency, in Versus multiplayer (any mode).
My Fellow Gears
50
Complete all Campaign Acts in Co-op (any difficulty, Standard or Arcade).
It's All About the Loot!
25
Earn the Bronze "Loot Courtesan" medal.
Award Winning Tactics
25
Earn at least one Onyx medal.
First Among Equals
25
Earn the Silver "Number 1" medal.
Level 25
25
Reach level 25.
Level 15
15
Reach level 15.
Hoarder
15
Recover all 42 Campaign Collectibles (any difficulty, Standard or Arcade).
Remember the Fallen
15
Recover all 15 COG Tags during the Campaign (any difficulty, Standard or Arcade).
Level 10
10
Reach level 10.
Wait, What Time is it?
10
Earn the maximum Consecutive Match Bonus in Versus multiplayer (Standard or Casual).
Welcome to Arcade Mode
10
Complete 5 Arcade Campaign chapters in co-op (any difficulty).
Welcome to Beast Mode
10
Survive all 12 waves of Beast mode (any difficulty, any map).
Judge, Jury and Executioner
10
Get a kill with every possible execution finishing move (any mode).
Wreaking Locust Vengence
10
Get a kill with every Locust monster in Beast mode (any difficulty).
Enriched and Fortified
10
Complete all 50 waves of Horde mode (any difficulty, any map).
Welcome to Horde Mode
10
Survive the first 10 waves of Horde mode (any difficulty, any map).
All for One, One for All
10
Earn the Bronze "Force Multiplier" medal.
Welcome to Versus
10
Kill 10 enemies in Team Deathmatch (Standard or Casual).
The Versus Sampler Platter
10
Complete one match of all six Versus game modes (Standard or Casual).
Lost Your Good Driver Discount
10
Story Progression in Act 3 Chapter 3 (Standard or Arcade).
Putting it Scientifically…
10
Story Progression in Act 1 Chapter 6 (Standard or Arcade).
Okay, Now We Find Hoffman
10
Story Progression in Act 2 Chapter 1 (Standard or Arcade).
Thanks For Flying GasBag Airways
10
Story Progression in Act 2 Chapter 7 (Standard or Arcade).
Anvil Gate's Last Resort
10
Story Progression in Act 3 Chapter 1 (Standard or Arcade).
Was it Good For You?
10
Story Progression in Act 3 Chapter 2 (Standard or Arcade).
We Struck Gold, Son!
10
Story Progression in Act 1 Chapter 3 (Standard or Arcade).
Brothers to the End
10
Story Progression in Act 3 Chapter 5 (Standard or Arcade).
Swimmin' in Glowie Gravy
10
Story Progression in Act 1 Chapter 2 (Standard or Arcade).
Baird's Favorite Kind of Toy
10
Story Progression in Act 4 Chapter 5 (Standard or Arcade).
Welcome To -redacted-
10
Story Progression in Act 4 Chapter 6 (Standard or Arcade).
Look at That, Instant Summer.
10
Story Progression in Act 5 Chapter 2 (Standard or Arcade).
Ok. Faith. Yeah. Got It.
10
Story Progression in Act 5 Chapter 5 (Standard or Arcade).
You're Dead! Now Stay Dead!
10
Story Progression in Act 5 Chapter 6 (Standard or Arcade).
Think You Can Handle That?
10
Story Progression in Act 4 Chapter 3 (Standard or Arcade).
Pack Rat
10
Recover 20 Campaign Collectibles (any difficulty, Standard or Arcade).
Oh Yeah, It's Pirate Time
10
Story Progression in Act 2 Chapter 5 (Standard or Arcade).
My Turf! Cougars Territory!
10
Story Progression in Act 1 Chapter 5 (Standard or Arcade).
Level 5
5
Reach level 5.
Marcus, It's Your Father
5
Story Progression in Prologue (Standard or Arcade).
Collector
5
Recover 5 Campaign Collectibles (any difficulty, Standard or Arcade).
Respect for the Dead
5
Your respect for the dead earned you access to Griffin's special weapons stash.
Welcome to the Big Leagues
0
Demonstrate your skill in Casual Versus multiplayer.