Destiny is an action-roleplaying, first-person shooter game set 700 years in the future in a post-apocalyptic world. The player takes on the role of a Guardian defending the last city of humanity against hostile alien races. Throughout key scenes in the game, there is a voiceover of a man telling a bedtime story to a child that relates to the narrative and sets a serious tone. Many of the sound effects like gunfire were likely created by recording the real sounds and editing them, while vehicle noises were made using fan or engine recordings combined with wind. The voiceover actor was probably recorded in a controlled studio environment speaking the scripted lines.