In years prior there were a lot of games and a shifting understanding of what hardware they can require. While gfx needs changed rapidly, hard drive space requirements went up steadily, predictably. As most of us have long abandoned physical media sales and use digital downloads instead, this number has stopped to be defined by the medium’s capacity.
Before and now we had outliers like MMORPGs and movie-like games requiring more estate, while other games like Deep Rock Galactic needing just 4GBs, but there always was some number of gigabytes you as a consumer thought a new game would take.
Where’s that sweet spot now for you?
For me, it’s 60GB, or a 40-80GB range. Something less or more than that causes questions and assumptions. I have a lot of space, but I’d probably decline if some game would exceed 2x of my norm or 120GB of storage.
I tend towards games that are on the small end, less than 20Gb in general. That covers almost all of my favourites that I have put more than 100 hours into. Some that I have out over 1000 hours into are under 1Gb and are still very intense. That said, if I got a new game which was supposed to look good I would be happy with 70Gb, but more than that feels like lazy studios churning our high res textures to cover up bad design. You can absolutely reuse textures in creative ways to drop the scale of your storage requirements. If you really need massive assets for your top graphics tier then make multiple versions of the assets and allow a smaller install. I don’t need games that are in the Tb range.