Bethesda recently released major updates that provide free content to existing owners: Free Next-Gen Upgrade : Owners of the base game on Xbox Series X|S received a free technical upgrade. Free Creation Club Items
While is a paid product, there are legitimate ways to access it or its latest updates for free depending on your platform and prior ownership. Free Next-Gen Update
A massive new landmass with a deep, branching narrative and radioactive fog.
While the search for "free" downloads is common, it opens up a fascinating discussion about the Below is an essay exploring these themes through the lens of Fallout 4.