Killwithus.com

Kill with Us was a screamer game/website based on the movie Untraceable, however, in 2020, the site is now closed.

When the player visits the site, the caution is displayed, and asks the player if he or she is really sure they want to enter it. It then shows a flash picture of a man in a mask and a ripped shirt either about to hang himself or hanging someone else on a rope offscreen and makes the player look above his head.

After about a minute has passed, a picture of an old zombie woman appears, along with a loud scream, After the screamer, this leads to a page with some text that reads that the player got pranked and was asked to send this to their friends.

Link
NOTE : The following website contains a screamer!
 * Killwithus.com