. Because the game was built on the advanced RAGE engine for seventh-generation consoles like the PS3 and Xbox 360, it is technically impossible for the original game to run on PS2 hardware.
The only way to play the authentic story of Niko Bellic is on PS3, Xbox 360, Xbox One/Series (via backward compatibility), or PC via Steam. Summary Table Official GTA 4 "GTA 4 PS2 ISO" (Mod) Platform PS3, Xbox 360, PC PS2 (Modified San Andreas) Protagonist Niko Bellic Niko Bellic (Skin swap) Map Liberty City (HD) San Andreas or Modded LC Physics Euphoria Physics Basic PS2 Physics gta4 ps2 iso highly compressed exclusive
The hardware of the PS2 is simply not powerful enough to run the used in GTA 4. Official versions of the game require approximately 18–20 GB of storage, far exceeding the capacity of a standard PS2 DVD. Summary Table Official GTA 4 "GTA 4 PS2