The code can be entered up to three times to increase its effect. Enter it a fourth time to disable the code. Moon gravity. While playing the game, quickly press Left(2 L1, R1, L1, Right, Left, L1, Left. Enter it a fifth time to disable the code. Change weather While playing the game, quickly press R2, X, L1(2 L2(3 Square. Each time the code is entered, it rotates through sunny, clear, cloudy, smoggy, overcast, rainy, thundering, clearing, and snowing weather. No ammo limit The Ballad Of Gay Tony" DLC) Get a 100 game completion to remove the ammunition limit. Bonus weapons The Ballad Of Gay Tony" DLC) Successfully complete the indicated task to unlock the corresponding weapon at your safehouse:.44 pistol: Successfully complete 10 Drug. Special ability (Chopper Ride Call Brucie, and he will fly his helicopter to you. This allows you to fast travel to various portions of the city. Carmen (screen name "SoboHoe Special ability (Health Boost Restores Niko's health over the phone. Go through it, and the game will load. When you come back through the door, you will have on a new shirt. Repairing the engine Call 911 if your car does not work and it will start. She will call Niko every chance she gets. Dwayne Method: Take him to strip clubs, eating, drinking, shows, and bowling to reach 60 friendship. Special ability (Extra Help Call Dwayne to have a car full of gang members follow you. You can get 1 million approximately every 13 minutes. Each time you switch between characters, your oxygen will also be fully restored. This money exploit can be used with any two hidden packages in the ocean. Boom? (Call Packie for him to make you a car bomb.) Gain 75 percent friendship with Packie. Chopper Ride (He will pick you up in his helicopter.) Gain 70percent friendship with Brucie. Discount Guns (Buy weapons at a cheaper price from Lil Jacob.) Gain 60. Unlockables Successfully complete the indicated task to unlock the corresponding bonus: Annihilator police helicopter: Collect all 200 pigeons (flying rats). No ammo limit: Get a 100 completion. Rastah Color Huntley SUV: Successfully complete 10 Package Delivery missions. Simply kill the person that is with you in the vehicle to end the mission and keep the vehicle for use anytime. Secret map locations Go to a TW@ Internet Cafe, log into a computer, and enter " m " as a URL to view. Note: This phone number translates to "CAR-555-0142". Spawn Comet Dial " " on the cell phone. Note: This phone number translates to "CAR-555-0175". Spawn FBI Buffalo Dial " " on the cell phone. There is a hidden package to the right of the sunken plane wing in this ar. Recharge special ability. While playing the game, quickly press X(2 Square, R1, L1, X, Right, Left, X. Super jump While playing the game, quickly press Left(2 Triangle(2 Right(2 Left, Right, Square, R1, R2. Spawn Stunt Plane (fixed-wing stunt plane) While playing the game, quickly press Circle, Right, L1, L2, Left, R1, L1(2 Left(2 X, Triangle. Spawn Trashmaster (garbage truck) While playing the game, quickly press Circle, R1, Circle, R1, Left(2 R1, L1, Circle, Right.