Tom Clancy's Ghost Recon Advanced Warfighter 2 (X360)

2 New Head Gear
Have a save file from Splinter Cell: Double Agent on your hard drive or have a save file from Rainbow Six: Vegas on your hard drive.

Act 1 Complete (elevated risk) (30)
Complete campaign Act 1 in 'elevated risk'.

Act 1 Complete (guarded risk) (20)
Complete campaign Act 1 in 'guarded risk' or higher.

Act 1 Complete (low risk) (10)
Complete campaign Act 1 in 'low risk' or higher.

Act 2 Complete (elevated risk) (35)
Complete campaign Act 2 in 'elevated risk'.

Act 2 Complete (guarded risk) (25)
Complete campaign Act 2 in 'guarded risk' or higher.

Act 2 Complete (low risk) (15)
Complete campaign Act 2 in 'low risk' or higher.

Act 3 Complete (elevated risk) (40)
Complete campaign Act 3 in 'elevated risk'.

Act 3 Complete (guarded risk) (30)
Complete campaign Act 3 in 'guarded risk' or higher.

Act 3 Complete (low risk) (20)
Complete campaign Act 3 in 'low risk' or higher.

Bull's eye (Quick mission) (30)
Finish a mission with a 100% accuracy statistic.

Caldera (Co-op 4) Perfect (20)
Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard.

Challenge 1 Complete (10)
Complete the first tutorial challenge with the highest appreciation.

Challenge 2 Complete (10)
Complete the second tutorial challenge with the highest appreciation.

Challenge 3 Complete (10)
Complete the third tutorial challenge with the highest appreciation.

Challenge 4 Complete (10)
Complete the fourth tutorial challenge with the highest appreciation.

Cheat Codes
At the mission selection screen or pause menu, hold LT + RT + Back, then enter the following code by pressing the according buttons.

Code - Effect

100% Health - LB(2), RB, X, RB, Y
Infinite Ammunition - RB(2), LB, X, LB, Y
Team Invincible - X(2), Y, RB, Y, LB
Scott Mitchell Invincible - Y(2), X, RB, X, LB
Unlock All Missions - Y, RB, Y, RB, X

Combat Medic (25)
Heal 10 teammates wounded by enemy fire in a multiplayer match with at least 5 gamertags in the room.

Co-op Veteran (25)
Win 30 Co-op matches with at least 5 gamertags in the room.

Dangerous (15)
Get a total of 150 kills in Team or Solo matches with at least 5 gamertags in the room.

Demo Expert (20)
Plant 10 demo charges in Team Mission matches with at least 5 gamertags in the room.

Enforcer (20)
Eliminate 5 different human opponents in 30 seconds with at least 10 gamertags in the room.

FAMAS in Quick Mission Mode
When creating a new campaign, enter GRAW2QUICKFAMAS when prompted to have access to the FAMAS when playing a Quick Mission.

Hawk's eye (Quick mission) (30)
Finish a mission with all your intels acquired while out of combat.

Helo Hunter (20)
Shoot down 20 helicopters in the Helicopter Hunt game type.

Hideout (Co-op 6) Perfect (20)
Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard.

Iron man (Quick mission) (30)
Finish a mission without being hit.

Lethal (20)
Get a total of 300 kills in Team or Solo matches with at least 5 gamertags in the room.

Locks (Co-op 3) Perfect (20)
Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard.

Mission accomplished (30)
Complete all the secondary objectives in 'Campaign mode' or in 'Quick Mission mode'.

Outpost (Co-op 5) Perfect (20)
Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard.

Perfect Co-op Campaign (40)
Complete all Co-op Campaign Missions without failing an objective, no respawns, on default or hard.

Predator (Quick mission) (30)
Finish a mission with all fights engaged by you.

Ruthless (25)
Get a total of 500 kills in Team or Solo matches with at least 5 gamertags in the room.

Single Player Master (50)
Unlock all other 'Single player mode' achievements to unlock the 'Single player Master' achievement.

Sniper Expert (20)
Get a total of 100 sniper rifle kills in Team or Solo matches with at least 5 gamertags in the room.

Solo Veteran (25)
Win 10 Solo matches with at least 5 gamertags in the room.

Station (Co-op 1) Perfect (20)
Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard.

Team All-Star (35)
Lead your team in kills in 10 Team matches with at least 5 gamertags on your team.

Team 'ELITE' (Quick mission) (30)
Finish a mission with no team mates wounded and +50% enemies killed by them.

Team MVP (15)
Lead your team in kills in a Team match with at least 5 gamertags on your team.

Team Veteran (25)
Win 30 Team matches with at least 5 gamertags in the room.

The Cut (Co-op 2) Perfect (20)
Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard.

Threatening (10)
Get a total of 50 kills in Team or Solo matches with at least 5 gamertags in the room.

Tutorial Walkthrough (5)
Complete the whole tutorial at least once.

Ultimate Defender (40)
Win a 60 minute Co-op Defend match on any map.