Reddit reviews Pathfinder: Kingmaker. Für Windows 8/10

I mostly buy physical editions, there are a lot on PC, also collectors editions, but as you said, there is most of the time a Steam key in it besides the Disks.

You can collect on PC quite well, but reselling is history.

As example I bought these three in march (all of them came with a Steam key):

Generation Zero CE

Frostpunk

Pathfinder: Kingmaker