So if I'm not counting close friends recommending games to me as "mentioned on the internet" probably Crystal Project, according to Steam. Otherwise, we'd need to go back to things that I was told about by family members way back in the day that I both like and haven't seen mentioned online since, which is trickier. Thief The Dark Project, possibly?
If you haven't played Thief: The Dark Project I recommend it and its sequels. Don't play Thief (no subtitle) though, it's AAA garbage.
Cultist simulator made me depressed. I simply cannot play it.