"Little Nightmares Complete Edition" is a comprehensive package that includes the base game "Little Nightmares" along with its DLCs, offering a complete experience to players. The game follows the journey of Six, a young girl, as she navigates through the eerie and often terrifying world aboard a massive, ever-moving vessel known as the Maw. Players must solve puzzles, avoid or outsmart the horrors that inhabit this world, and uncover the mysteries of the Maw.