Rockstar Announced GTA 4 Remastered..
Unfortunately, you cannot play GTA IV on PS4 because there is no backwards compatibility, but on Xbox One you can. The platforms that you can play GTA IV is on PC, Xbox 360, Xbox One, and PS3.
Unfortunately, you cannot play GTA IV on PS4 because there is no backwards compatibility, but on Xbox One you can. The platforms that you can play GTA IV is on PC, Xbox 360, Xbox One, and PS3.