Death at Cape Porto is the fourth game in the Dana Knightstone hidden object puzzle adventure series. Dana is a mystery novel writer with a gift of clairvoyance. She is invited to Portugal by a business man and discovers a hotel that is haunted by a ghost, who was wrongfully accused and imprisoned many years ago. Dana helps him and also uncovers a romantic love story. She also gains stronger supernatural powers that help her in investigating the mystery by exploring hidden object scenes and solving puzzles.