The game introduced several franchise-first features, many of which can be found in detailed guides like the one on Retro Game Walkthroughs :
, (GTA IV) follows the story of Niko Bellic, an Eastern European immigrant navigating the criminal underworld of Liberty City . Core Gameplay & Mechanics Grand Theft Auto IV Xbox 360
A completely redesigned open world based on New York City boroughs, including Algonquin (Manhattan), Broker (Brooklyn), and Alderney (New Jersey). Cheats & Customization To dial, press up on the D-pad twice
On the , cheats are activated by dialing specific numbers into Niko’s phone. To dial, press up on the D-pad twice to manually enter numbers . Popular cheats from Radio Times include: Health and Armor: 362-555-0100 Weapons (Tier 1): 486-555-0100 Weapons (Tier 2): 486-555-0150 Wanted Level (Remove): 267-555-0100 Compatibility & Editions The game introduced several franchise-first features