Once Upon a Time

"Once Upon a Time" is the first track in the Undertale Soundtrack. It plays during the introduction sequence of the game on every launch. It is the primary leitmotif of the game.

Trivia

 * The version of this track found in the game files is more high pitched than the in-game version. The exact opposite happens to the official OST version, which is lower pitch than the in-game version.
 * This track is actually used two times in the game; the second is during the fight with the final boss of the Neutral Route after the boss closes the game. Upon relaunch, the track plays normally before leading to a fake version of the original intro.

Había Una Vez Once Upon a Time 曾幾何時 Once Upon a Time