True Crime: New York City - All music tracks

Double damage:
At the Compstat screen, hold L R and press A2, B, A3.

Easy mode:
At the Compstat screen, hold L R and press X, B, A2, Y, X.

Extra money:
At the Compstat screen, hold L R and press B2, Y, B, Y, B.

Infinite ammunition:
At the Compstat screen, hold L R and press X, B, A, B2, Y.

Infinite endurance:
At the Compstat screen, hold L R and press X, B, A, B, A, X.

Play as Redman:
Successfully complete the game to unlock Redman.

Red mode:
At the Compstat screen, hold L R and press Y, A2, X, Y, B.

Super Cop mode:
At the Compstat screen, hold L R and press Y, A, Y, A, Y2.

Better upgrades:
As your rank gets better 5 being the worse, and 1 being best, you can buy better upgrades for your character at the Police Department Armory, such as better zoom for your guns, or a more slow-mo dive. You can also purchase new guns to use. The guns will be in the trunk of your police car that you get from the garage.

Fights open:
At the CompStat/Map screen, hold L R and press B, B, Y, Y, Square.

Get cops to stop shooting you:
Sometimes when you are in street clothes and shoot at someone in front of a cop, the cop will start shooting at you. To get them to stop, turn towards them and flash your badge at them. They should then stop shooting at you.

Non-fatal shots:
When arresting people without killing them, enter Aim mode and put your sight over either their arm or leg, wait for it to turn blue, then shoot. They will fall to the ground, and you can then arrest them. This is useful for increasing your Good Cop rank.

Redman Gone Wild mini-game:
At the CompStat/Map screen, hold L R and press Y, A, A, X, Y, B to unlock the Redman Gone Wild mini-game. Alternately, get a 100 game completion. Then, go to the location given by Redman when he calls.

Street Races open:
At the CompStat/Map screen, hold L R and press Y, Y, A, A, Triangle.

Vehicle ranks:
Achieve the indicated rank to have the corresponding vehicle available in the police garage:

Detective Rank 1: 6.5L V8 Custom SUV
Detective Rank 2: 5.4L SC V8 Coupe
Detective Rank 3: 2.5L L4 Sedan
Detective Rank 4: 6.0L V8 Coupe
Detective Rank 5: 3.5L V6 Sedan

Weapon and ability ranks:
Achieve the indicated rank to have the corresponding weapons and abilities available in the police armory:

Detective Rank 1: 5.56mm Carbine, 7.62 Auto Sniper, Flashbang, Slo-Mo Dirve x2
Detective Rank 2: .45 Special, Tactical Shotgun, 5.56mm Bullpup AR, Sledge Hammer, Precision Aim Assist
Detective Rank 3: 4.6 MM PDW, Assault Rifle, Tranquilizer, Sunt Baton, Zoom 4x
Detective Rank 4: Stun Gun, 9MM SMG, Standard Shotgun, Slo-Mo Dive