Achievements
Do the following tasks to unlock the following achievements and their alloted gamerscore.
Unlockable--> How to Unlock
Sniper (15)--> 10 kills using a Sniper rifle in an online ranked match
Marksman (10) --> 100 total player kills in any adversarial mode
Killer's Spree (20)--> 5 consecutive player kills without dying
Killer's Rampage (30) --> 10 consecutive player kills without dying
Demolition Expert (20)--> Kill 50 players using Explosives only
Special Operations (50)--> Play all maps of every Adversarial game mode
Siege Specialist (15)--> Leading contributor of kills for the Defenders in a winning Attack & Defend ranked match
Survivor (15) --> Be the only remaining player in a ranked online match of Survival
Lone Wolf (15)--> Most kills in a ranked online Sharpshooter match
Team Survivalist (15) --> Most kills in a winning online ranked match of Team Survival
Team Champion (15) --> Most kills in a winning online ranked match of Team Sharpshooter
Hostage Rescue (15) --> Rescue all hostages in an Attack & Defend mission in under 5 minutes
Bomb Expert (15) --> Defuse the bomb within 2 minutes in Attack & Defend
Infiltration Specialist (15)--> Recover the Intel in Attack & Defend within 2 minutes
Hazmat Specialist (15) --> Deposit the canister and kill an enemy canister carrier in the same Retrieval match
Master of Ceremonies (15) --> Host a 16-player match
Best of the Best (40)--> Achieve the rank of Elite
Officer (20) --> Achieve the rank of Lieutenant 2nd Class
Basic Training (5) --> Achieve the rank of Private 1st Class
Tour of Duty (60) --> Cooperatively complete all Terrorist Hunt missions
Vegas Champion (50)--> Cooperatively complete the Story Mode
Coop Hunt Novice (10) --> Complete a Cooperative T-Hunt mission with at least one other player.
Coop Story Novice (10)--> Complete a Cooperative Story mission with at least one other player
Tough Hombre (30) --> Completed Border Town in single player Story Mode
Dam Buster (30) --> Completed Nevada Dam in single player Story Mode
High Roller (30) --> Completed Calypso Casino in single player Story Mode
Street Cleaner (30) --> Completed Downtown Vegas in single player Story Mode
High Climber (30) --> Completed Vertigo Spire in single player Story Mode
Hell Hound (30) --> Completed Dante's Casino in single player Story Mode
Rainbow Six Legend (100) --> Complete the single player Story Mode at Realistic difficulty
Executioner (30) --> Kill 500 terrorists online or offline
Pistoleer (25) --> Kill 150 terrorists using only a Pistol
Equipment Specialist (20) --> Used all Gadgets at least once in single player Story
Veteran Hunter (50)--> Complete all maps of splitscreen Terrorist Hunt on Normal difficulty
Elite Hunter (75) --> Complete all maps in splitscreen T-Hunt at Realistic difficulty
True Identity (30) --> Used the Xbox Live Vision to create a character with your appearance