- Marksman
100 total player kills in any adversarial mode
08 October 2008 - 2 guides
- Hazmat Specialist
Deposit the canister and kill an enemy canister carrier in the same Retrieval match
08 October 2008 - 2 guides
- Bomb Expert
Defuse the bomb within 2 minutes in Attack & Defend
08 October 2008 - 2 guides
- Hostage Rescue
Rescue all hostages in an Attack & Defend mission in under 5 minutes
08 October 2008 - 2 guides
- Infiltration Specialist
Recover the Intel in Attack & Defend within 2 minutes
08 October 2008 - 1 guide
- Siege Specialist
Leading contributor of kills for the Defenders in a winning Attack & Defend ranked match
08 October 2008 - 3 guides
- Team Survivalist
Most kills in a winning online ranked match of Team Survival
08 October 2008 - 4 guides
- Lone Wolf
Most kills in a ranked online Sharpshooter match
08 October 2008 - 2 guides
- Elite Hunter
Complete all maps in splitscreen T-Hunt at Realistic difficulty
05 October 2008 - 5 guides
- Veteran Hunter
Complete all maps of splitscreen Terrorist Hunt on Normal difficulty
05 October 2008 - 2 guides
- Vegas Champion
Cooperatively complete the Story Mode
03 October 2008 - 3 guides
- Coop Story Novice
Complete a Cooperative Story mission with at least one other player
02 October 2008 - 2 guides
- Rainbow Six Legend
Complete the single player Story Mode at Realistic difficulty
01 October 2008 - 5 guides
- Officer
Achieve the rank of Lieutenant 2nd Class
28 September 2008 - 3 guides
- Tour of Duty
Cooperatively complete all Terrorist Hunt missions
25 September 2008 - 1 guide
- Special Operations
Play all maps of every Adversarial game mode
25 September 2008 - 6 guides
- Survivor
Be the only remaining player in a ranked online match of Survival
24 September 2008 - 4 guides
- True Identity
Used the Xbox Live Vision to create a character with your appearance
22 September 2008 - 5 guides
- Pistoleer
Kill 150 terrorists using only a Pistol
20 September 2008 - 3 guides
- Team Champion
Most kills in a winning online ranked match of Team Sharpshooter
29 March 2008 - 3 guides
- Sniper
10 kills using a Sniper rifle in an online ranked match
29 March 2008 - 2 guides
- Killer's Rampage
10 consecutive player kills without dying
29 March 2008 - 1 guide
- Killer's Spree
5 consecutive player kills without dying
29 March 2008 - 3 guides
- Master of Ceremonies
Host a 16-player match
29 March 2008 - 7 guides
- Basic Training
Achieve the rank of Private 1st Class
17 March 2008 - 2 guides
- Coop Hunt Novice
Complete a Cooperative T-Hunt mission with at least one other player.
17 March 2008 - 2 guides
- Dam Buster
Completed Nevada Dam in single player Story Mode
29 April 2007 - 1 guide
- Hell Hound
Completed Dante’s Casino in single player Story Mode
25 April 2007 - 2 guides
- Equipment Specialist
Used all Gadgets at least once in single player Story
25 April 2007 - 4 guides
- High Climber
Completed Vertigo Spire in single player Story Mode
25 April 2007 - 1 guide
- Executioner
Kill 500 terrorists online or offline
25 April 2007 - 1 guide
- Street Cleaner
Completed Downtown Vegas in single player Story Mode
25 April 2007 - 2 guides
- High Roller
Completed Calypso Casino in single player Story Mode
23 April 2007 - 1 guide
- Tough Hombre
Completed Border Town in single player Story Mode
23 April 2007 - 1 guide