They Called Him Karn 10
Completed Museum Of Military Glory
Open Arms 10
Completed Halvo Bay Military Academy
The Real Thing 10
Completed Seahorse Hills
Take Back This City 10
Completed Onyx Point
I Told You 10
Completed Downtown Halvo Bay
This One's Not Over 10
Completed Courthouse
Friends 10
Completed Aftermath
Determined 10
Completed all Campaign Chapters on at least Casual difficulty
Steel Nerves 10
Completed all Campaign Chapters on at least Normal difficulty
Iron Fist 25
Completed all Campaign Chapters on at least Hardcore difficulty
Lion Heart 50
Completed all Campaign Chapters on Insane difficulty
Party People 10
Played any section in 4 player Co-Op
Blood Brothers 50
Completed all Campaign Chapters in Co-op
Challenge Accepted 5
Completed your first Declassified mission
Never Give Up 10
Completed at least 20 Declassified missions
Quality Soldiering 50
Completed all Declassified missions
A Peek into the Future 10
Watched Aftermath teaser
The Aftermath 20
Unlocked Aftermath
Rising Star 10
Attained 50 Stars on at least Casual Difficulty
Shooting Star 20
Attained 75 Stars on at least Normal Difficulty
Star Struck 50
Attained 100 Stars on at least Hardcore Difficulty
Superstar 50
Attained all Stars on Insane Difficulty
Never Forgotten 10
Recovered 10 COG Tags during the Campaign
Veteran Remembrance 10
Recovered 25 COG Tags during the Campaign
Respect for the Fallen 20
Recovered all 48 COG Tags during the Campaign
Ribbon Master 10
Earned 3 unique Ribbons in any section
Proud Wearer 5
Equipped your first Medal
Ready for War 20
Earned at least one Onyx medal
Sybarite 50
Earned the Onyx "War Supporter" medal
Seriously Judgmental 75
Completed all Declassified Missions on Insane difficulty
Level 5 5
Reached level 5
Level 10 10
Reached level 10
Level 20 10
Reached level 20
Level 30 15
Reached level 30
Level 40 25
Reached level 40
Level 50 25
Reached level 50
Let's Do This 50
Achieved level 50 and chose to re-up for another tour of duty
Fearless 50
Achieved level 50 a second time and chose to re-up for another tour
Unstoppable 50
Achieved level 50 a third time and chose to re-up for another tour
Death to Locust 10
Killed with all classes of COG in Overrun or Survival
Death to the COG 10
Killed with all classes of Locust in Overrun
Survivor 10
Completed wave 10 on all maps in Survival mode
Globe Trotter 10
Won a match on every map in all Versus modes
Jack of All Trades 10
Won 10 matches of Overrun
Team Leader 10
Won 10 rounds of Team Deathmatch
All Rounder 10
Won one match in Free For All, Team Deathmatch, and Domination
Roaming Free 10
Won one match on every map in Free For All
Team On Tour 10
Won one match on every map in Team Deathmatch
Overran 10
Won one match on every map in Overrun
Dominator 10
Won one match on every map in Domination