Cheats
PC:
- 482-555-0100 - Health
- 362-555-0100 - Armor
- 486-555-0100 - Baseball Bat, Handgun, Shotgun, MP5, M4, Sniper Rifle, RPG, Grenades
- 486-555-0150 - Knife, Molotovs, Handgun, Shotgun, Uzi, AK47, Sniper Rifle, RPG
- 267-555-0100 - Lower wanted level
- 267-555-0150 - Raise wanted level
- 468-555-0100 - Change the weather
- 359-555-0100 - Annihilator
- 227-555-0168 - SuperGT
- 227-555-0142 - Cognoscenti
- 227-555-0147 - Turismo
- 227-555-0175 - Comet
- 227-555-0100 - FIB Buffalo
- 625-555-0150 - Sanchez
- 625-555-0100 - NRG-900
- 938-555-0100 - Jetmax
Xbox 360 and PS3
- 482-555-0100 - Niko's health is back to 100%
- 362-555-0100 - Shield
- 486-555-0100 - Baseball Bat, Handgun, Shotgun, MP5, M4, Sniper Rifle, RPG, Grenades
- 486-555-0150 - Knife, Molotovs, Handgun, Shotgun, Uzi, AK47, Sniper Rifle, RPG
- 267-555-0100 - Lower wanted level
- 267-555-0150 - Raise wanted level
- 468-555-0100 - Change the weather
- 359-555-0100 - Annihilator
- 227-555-0168 - SuperGT
- 227-555-0142 - Cognoscenti
- 227-555-0147 - Turismo
- 227-555-0175 - Comet
- 227-555-0100 - FIB Buffalo
- 625-555-0150 - Sanchez
- 625-555-0100 - NRG-900
- 938-555-0100 - Jetmax