So I looked into this SCP stuff a bit... it's some wierd internet society thingy that's supposed to be a containment thing for wierd, dangerous crap. The thing in the game is like SCP-173 or something... a big clay statue that breaks your neck if it's not in someone's line of sight. That's the top rated one, followed by a haunted infinite staircase... none of them are really scary. Most of them are kind of funny actually. For instance, one SCP is an old VHS called "Ronald Reagan Cut Up While Talking", and another is about a TV clown who convinces kids to be cannibals. My personal favorite from my brief exploration of that site, though, has to be
http://www.scp-wiki.com/scp-j (try .net instead of .com if that doesn't work)