Lost Girl

The song "Lost Girl" from the game *Deltarune* is in the key of D major. It was composed by Toby Fox and appears in Chapter 2 of the game, released in 2021. The track plays during a scene involving the character Noelle, emphasizing emotional development and narrative tension. Toby Fox, the game's creator, is also the sole composer and responsible for all in-game music. A trivia point is that the song incorporates motifs from other tracks in the game, creating musical continuity. The melody is soft and emotional, built with layered synths, slow pacing, and simple harmonic progressions that support the scene’s mood.