Most Horror Games that gave you chills and fear, with there terrifying graphics and sound?

Futureized

High-Frequency
Innovator
Looking forward to try out some games which really gave you chills with there horrifying sound/music and graphics..

Share your experiences too, if any..

Kindly suggest graphics rich games after 2015..
 
Alen Wake 2. It's not the horror but absolute suspense that gets you. I felt trapped in the story, in a chilling way. Combine that with excellent graphics and storyline, there's no other game like it.
 
Watching PewDiePie got me into FNAF and The Joy of Creation: Reborn as a kid. It wasn’t exactly horror for me, but I really enjoyed it.
 
If you want to try online co-op I highly recommend Demonologist, things might get repetitive after few runs but its fun nonetheless.

Other single player games I would suggest is
- Fear
- Dead Space Remake
- Silent Hill 2 Remake