Games That Give Me Shivers, Freak Me Out, or are Hauntingly Dark
I'm a wussbag when it comes to scary games but I've acquired the exact same reactions watching playthroughs as if I were to play them. At least with watching them the game would actually progress because otherwise I would be too freaked out to continue xD. These games are ones that I find creepy, haunting, freaky, etc. and generally scared me the majority of the time.