Car: Cognoscenti Dial 2275550142 on the phone for a car.
NB: After you've entered a cheat code properly, a new "Cheats" menu option will be available on your phone, below 'Options'.Full health & armor Dial 3625550100 on the cell phone. This will unlock the knife, Molotov cocktails, handgun, shotgun, Uzi, AK47, sniper rifle, and RPG.If you enter this code while in a vehicle, it will repair it. Decrease Wanted Level Dial 2675550100 on the cell phone to get rid of your wanted level so the police won't chase you. Police Helicopter Dial 3595550100 on the cell phone to spawn a police chopper, which is armed with rockets. Jetmax Boat Dial 9385550100 on the cell phone to get a sweet power boat.The other three girlfriends are met online from the dating websites, as Aside from the amusing interactions between Niko Bellic and the women he dates, there can be several in-game benefits to starting a relationship with any of the datable characters.Spawn Annihilator police helicopter Dial "3595550100" on the cell phone. Note: This phone number translates to "FLY-555-0100".Spawn Cognoscenti Dial "2275550142" on the cell phone.This will allow you access to the cheats without having to constantly re-enter numbers.Most cheats also prevent achievements, so be careful when you use them.In a conversation with Patrick Mc Reary, Niko reveals that he had a brother who died during the Bosnian War.According to the dialogue in the mission Taking in the Trash, Niko dreamed of becoming an astronaut when he was a child.