Hidden Mysteries: Gates of Graceland A hidden object game that revolves around the fictional premise that Elvis wrote a song before he died as a tribute to his late mother. When you discover the first clue that the song exists, it becomes your mission to find the other pieces hidden around Graceland. As you uncover each piece, you will flashback and play as Elvis during a memory of an important time in his life. Lost Secrets: November 1963 An interactive hidden object game based on the conspiracies surrounding the assassination of President John Fitzgerald Kennedy. In Lost Secrets: November 1963, you play as Annabelle, a young woman who is discovering she possesses a strange and supernatural power - when she comes into contact with an object that is inextricably linked with a troubled history, she is transported into a small window of that history, and, once there, must resolve the vignette of discord before she can return to her own reality.