A new album from SQUARE ENIX MUSIC’s popular Chill Arrangement series, featuring music from UNDERTALE to commemorate the role-playing game’s 10th anniversary!

This album includes twenty meticulously selected tracks of popular songs such as “MEGALOVANIA,” “His Theme,” and “Hopes and Dreams,” arranged by ten distinguished Japanese artists: Muro, tofubeats, VaVa, DJ Mitsu the Beats, grooveman Spot, doooo, DJ JIN, Goro Kumai, G.RINA, and DJ HASEBE.

The melodies that once colored the underground world have been reborn as gentle chill sounds, creating a work that lets you experience a new side of UNDERTALE.

The cover illustration is an original piece created by the painter NOVOL.

Enjoy this special arrangement album where music and art come together.

UNDERTALE © Toby Fox 2015-2026. All rights reserved.

01. Once Upon a Time  (Music: Toby Fox  Arrangement: grooveman Spot)

02. Fallen Down  (Music: Toby Fox  Arrangement: MITSU THE BEATS)

03. Another Medium  (Music: Toby Fox  Arrangement: grooveman Spot)

04. ENEMY APPROACHING!  (Music: Toby Fox  Arrangement: MITSU THE BEATS)

05. Nyeh Heh Heh!  (Music: Toby Fox  Arrangement: DJ JIN)

06. Spear of Justice  (Music: Toby Fox  Arrangement: Goro Kumai)

07. It’s Showtime!  (Music: Toby Fox  Arrangement: G.RINA)

08. It’s Raining Somewhere Else  (Music: Toby Fox  Arrangement: DJ HASEBE)

09. MEGALOVANIA  (Music: Toby Fox  Arrangement: VaVa)

10. Ruins  (Music: Toby Fox  Arrangement: MURO)

11. Spider Dance  (Music: Toby Fox   Arrangement: Goro Kumai)

12. Uwa!! So Temperate♫  (Music: Toby Fox  Arrangement: doooo)

13. Temmie Village  (Music: Toby Fox Arrangement: MURO)

14. Home  (Music: Toby Fox  Arrangement: doooo)

15. ASGORE  (Music: Toby Fox  Arrangement: MITSU THE BEATS)

16. Snowdin Town  (Music: Toby Fox  Arrangement: VaVa)

17. Oh! One True Love  (Music: Toby Fox  Arrangement: DJ HASEBE)

18. Alphys  (Music: Toby Fox  Arrangement: G.RINA)

19. His Theme  (Music: Toby Fox  Arrangement: DJ JIN)

20. Hopes And Dreams  (Music: Toby Fox  Arrangement: tofubeats)