(If you want, I can list official GTA V download sizes for major platforms and tips to reduce bandwidth or disk usage.)
Please be aware that downloading copyrighted content without permission is against the law in many countries. This guide does not promote or condone piracy. If you're interested in playing GTA 5, consider buying it from official sources like Steam, Epic Games Store, or GOG.
Older or "highly compressed" versions may reach 30GB by permanently removing content. Common removals include: Radio Stations: All music and talk shows. Cutscenes: Narrative cinematic videos. Multiplayer: The entire GTA Online component. Language Files: All voiceovers except English. The 2.5GB "Extreme" Compression Experiment