The official GTA VI materials available for free include wallpapers, artwork, screenshots, and trailers

https://mill-wiki.win/index.php/GTA_VI_for_free:_czy_wishlista_oznacza_darmowy_dost%C4%99p_do_gry%3F_61889

The official GTA VI materials available for free include wallpapers, artwork, screenshots, and trailers, while gta vi free download for the full game is not confirmed.