: The complete game typically requires 18 to 20 GB of storage space on PC, with the total download size reaching approximately 19.70 GiB on platforms like Steam.
To ensure the security of your computer and the integrity of your game files, you should only download GTA IV from verified digital storefronts. As of 2020, both the original game and its expansions were merged into . gta+iv+exe+file+download+hot