Both Alan and Saga have their own set of chapters that make up the majority of the run time of Alan Wake 2. Players have the option to switch between the two characters as they progress, but eventually there comes a point where they automatically switch once enough progress in the story has been made. Return 6: Scratch is a fairly short mission, but it helps set up for the finale of the game. There is lots to find in this chapter, including a powerful new weapon.