I've owned all of the Myst games (there's a few that come in the bundle that I've never heard of), but I was in the middle of Obduction when my old computer died (because it was the power supply slowly dying, it damaged almost everything on it's way to the grave: hard drive, motherboard and... the nice video card I had! ?).
My current computer (masterfully built by Jim Roseberry here! ??) is a screaming i9 with 64 GB of RAM (needed for some data processing I was doing), but didn't come with anything but onboard video which, while fine for most 4k work, didn't cut it with Obduction! So, I guess I was thinking some of these other games had been updated and would require more GPU beef. Maybe not? ?