From what I can tell so far, the game should work perfectly fine on your computer as you easily meet even the recommended system requirements for the game.
I think that in this case it would be best if you got in touch with us directly by creating a Support Ticket
It would help us enormously in pinpointing the issue if you could attach your DxDiag
report to the ticket.
Okay, I had to reinstall. I've locked gameplay at 30 FPS so that the game runs nicely. However, every once in a while there's lag near check points, leading to my input being carried out over the course of several seconds. There is a third-party fix
, apparently, but that's for the Steam version. The GOG version has different files in the binaries folder.
Even with the lag, it's still playable... but it is certainly frustrating when check points are near enemies.
EDIT: Oh yeah, specs:
GPU: Nvidia 940MX
RAM: 16 GB
Game is installed on HDD (Seagate ST1000LM035); SDD available if needed.