Is Win 10 seriously the minimum?
I guess the devs aren't serious about selling this game, then.

For MacOS, the minimum is 10.11, which 4 version behind current.
So I repeat, Win 10? Seriously?

Hi
Are you on Win7 ?
I think that developers do not want to be bothered by requests, for a system that they consider end of life.
I have the impression that we are both in a minority :-\

It runs on Windows 7 SP1 x64 though I tried the version (1.3.857 (857)) from Epic Game Store and not the GOG version.

It is currently free
https://www.epicgames.com/store/en-US/product/stranger-things-3-the-game/home

Yes I saw that,
I’m not more interested, but
thank you Bridgekeeper ;)