In The Darkness, players assume the role of mafia hitman Jackie Estacado. On the night of his 21st birthday, Jackie is possessed by "The Darkness," an ancient demonic entity that gives Jackie spectacular powers. The story, written by Eisner Award winner Paul Jenkins, follows Jackie and his fight with the fictional Francetti mafia. As the story unfolds, the player will learn to utilize traditional weapons and the extraordinary powers of The Darkness.