The open world design lets players freely roam Liberty City, consisting of three main islands.The game is played from a third-person perspective and its world is navigated on-foot or by vehicle.Spawn FBI Buffalo Dial "2275550100" on the cell phone.
Development began soon after the release of Grand Theft Auto: San Andreas and was shared between many of Rockstar's studios worldwide.
Spawn Annihilator police helicopter Dial "3595550100" on the cell phone. Note: This phone number translates to "FLY-555-0100".
This code prevents the "One Man Army" and "Walk Free" achievements from being earned.
As in GTA San Andreas, GTA IV features the possibility to take girls out on a date.
In total, the game features five potential girlfriends for Niko.
The mission First Date serves as an introduction to the game's dating mechanics, by having you take Michelle out bowling.