Successfully complete the indicated task to unlock the corresponding number of A.C.E.S. points:
Assault
+3: Kill an enemy or player behind cover with penetrating weapons.
+3: Kill an enemy or player with C4.
+2: Kill an enemy or player who is using a mounted machinegun.
+2: Kill an enemy or player with a frag grenade or breaching charge.
+2: Kill an enemy or player who is using a riot shield.
Marksmanship
+3: Kill an enemy or player at long range.
+3: Kill an enemy or player when they are on a rope.
+2: Kill an enemy or player while you are rappelling.
+2: Kill an enemy or player who is sprinting.
+1: Kill an enemy or player with a headshot.
Close Combat
+3: Kill an enemy or player at short range.
+3: Kill an enemy or player who is stunned or flashbanged.
+3: Kill an enemy or player by blind-fire.
+3: Kill an enemy or player from behind.
Assault bonuses
Reach the indicated level to unlock the corresponding bonus:
Pause the game in Single Player mode, then hold R1 and press Circle, Square, X, Triangle, L3, Triangle, X, Square, Circle, R3.
Comcast Optimized multi-player map
Select the "Extras" option at the main menu. Select the "Comcast Gift" option, then enter COMCAST FASTER as a password on the virtual keyboard to unlock the "Comcast Optimized" multi-player map. This code applies only to the North American region.
CQB bonuses
Reach the indicated level to unlock the corresponding bonus:
Start a Terrorist Hunt game with "Lone Wolf" off. Set the difficulty to Realistic, and use the Killhouse map. Set the amount of enemies to low-medium, then start the game. Make sure to bring C4 for the Assault points. At the start of the map, run up the stairs, and place your teammates at the top of the first flight of stairs. Immediately use the right side of the wall as cover. You should be able to see a rappel rope on the left side of the wall. Next, do one of the following things to get A.C.E.S. points in the indicated category:
Assault
While still in cover, throw a C4 out so it lands at the bottom of the rope. Wait until someone starts to climb down, and halfway down, detonate the charge. This will get you +3 Assault points for each kill. Once you run out of C4, use explosives.
CQB
Just blindfire the enemies rappelling down the rope. Each kill in blindfire gets you +3 CQB points. Alternatively, wait until the enemies reach the bottom of the stairs and start to move towards you. After they are relatively close, pop out from the cover and kill them. This will get you +3 CQB points.
Marksman
Simply shoot the enemies as they are climbing down. A light machine gun is recommended as they rappel down quite often. Each kill while they are still on the rope gets you +3 Marksman points.
Go to Act 5, Scene 1 in Story mode on the Normal or Realistic difficulty. Kill all the enemies on the roof, and go into the building. When you enter the building, you will reach a checkpoint. There will be a staircase in front of you. When you go down the staircase, there will be a door with three terrorists talking inside. Next, do one of the following things to get A.C.E.S. points in the indicated category:
Assault
Open the door, toss in a C4, and detonate it for +9 Assault points. Then, reload from the checkpoint and repeat as many times as desired.
CQB
Use a SMG with a good sized clip (like the P90 or Type 05). Enter the room, run forward a few steps, and shoot all three terrorists for +9 CQB points. If you have trouble killing all of them, shoot the guy on the right first, and then the two facing each other (the guy on the right is the one who usually kills you). Then, reload from the checkpoint and repeat as many times as desired.
In the "Ambush" mission, get to the end where you have to order one of your teammates to defuse the bomb. Order him to do that and stand beside him. He should complain about you standing next to him. Then, have your other teammate regroup, then tell him to throw a grenade at the door in front of the bomb. You should get two kills. Look above you. There should be a person about to go on the turret. If you kill him, he keeps respawing. This is an easy way to get Assault points or any other desired A.C.E.S. points. Note: You will get more A.C.E.S. points on the Realistic difficulty.
In the "Negotiations" mission, once you reach the part where you have to defuse the bomb on the door, have your team hold at the base of the stairs. Then, advance up the stairs, and stand a few feet back from the double doors. Aim at the bottom of the doors, and throw a grenade. Back away from the grenade fast so you do not die. When the grenade goes off, a delayed rumble will occur, and you will get A.C.E.S. points. You will get more A.C.E.S. points on the Realistic difficulty. You will fail the mission because it states that you "Disobeyed a Direct Order", but do not worry -- you will not lose any experience and can just reload the checkpoint at the bottom of the stairs again. Repeat this as many times as desired.
Easy Assault Points
Go onto terrorist hunt and select killhouse as the map. When you are in the level go up the stairs on your right and stand on the second set of stairs and start throwing frag ir incedenairy grenades over the banister onto the roof. If done properly you will get 5 or more kills. The higher the difficulty the more assault points you will achieve.
GI John Doe mode
Pause the game, then hold R1 and press L3(2), X, R3(2), Circle, L3(2), Square, R3(2), Triangle. If you entered the code correctly, the message "GI John Doe Mode" will appear. In this mode, blue and red lasers are shot.
Laser bullets
Host an online game. Press Start during game play, then hold L2 and press L3(2), X, R3(2), Circle, L3(2), Square, R3(2), Triangle. Bullets from Alpha team/Rainbow will be blue lasers, while those from Bravo Team/terrorists will be red lasers.
M468 Assault Rifle
At the "Press Start" screen, hold R1 and press Up, Triangle, Down, X, Left, Square, Right, Circle, Left(2), Right, Square to unlock the M468 Assault Rifle. This 6.8mm assault rifle is a high powered weapon and fires 750 rounds per minute. This weapon has an effective combat range of 600m, is ideal for defeating armored targets, and is best suited for long range encounters.
Marksman bonuses
Reach the indicated level to unlock the corresponding bonus:
Pause the game in Single Player mode, then hold R1 and press L3, R3, L3, R3, X, Circle, L3, R3, L3, R3, Square, Triangle. Note: This also enables one-hit kills for your player.
Prequel bonus
Have a saved game file from Tom Clancy's Rainbow Six Vegas with an "Elite rank". When starting a new game in Tom Clancy's Rainbow Six Vegas 2 you will be given 2,500 experience points, the ballistic face mask, and flight helmet.
Super ragdoll effects
Press Start to pause game play, then hold L2 and press X(2), Circle(2), Square(2), Triangle(2), X, Circle, Square, Triangle.
TAR-21 assault rifle
Hold R2 and press Down(2), Up(2), Square, Circle, Square, Circle, Triangle, Up(2), Triangle while customizing your character's guns and clothing.
Third person view
Press Start to pause game play, then hold L2 and press Square, Circle, Square, Circle, L3(2), Triangle, X, Triangle, X, R3(2).
Unlimited Lives
During gameplay press Circle, Square, R1, Triangle, Triangle, Square, X, O.
Unlock everything
Hold R1 at the main menue and press X, R3, L3, O, O, R2, X.