I’m def missing some here. I would argue not all of these have necessarily stood the test of time if we look at it from a modern sensibility lens. Particularly resident evil 1-3 and silent hill 1 can be a bit difficult to play if you can’t get used to tank controls. And Myst can be a bit esoteric, especially the older versions.
Besides that though I really do think these have all stood the test of time. I would like to particularly shout out the original re4. Despite having a recent remake that I adore potentially more than the original, the original is still so good even to this day. It is wild to me how well it still feels to play