Don’t miss this opportunity to download this great Android game from the Amazon Appstore for free today. The Secret of Grisly Manor. To download go here A Most Curious Disappearance Your grandfather, a highly eccentric inventor, has mysteriously vanished, and the police have listed him as a missing person. But you receive a letter from your Grandfather dismissing reports of his disappearance! "Please come at once," his letter says, "I have something to show you!" Just what is your grandfather up to? You’re about to embark on a very strange hunt for clues in his foreboding and strange mansion, Grisly Manor. Prepare to be Puzzled The Secret of Grisly Manor…