Music of Deltarune
Music from the video game Deltarune
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The music of Deltarune comprises multiple soundtrack albums created and scored by Toby Fox, featuring guest appearances by Laura Shigihara, Lena Raine, Marcy Nabors, Itoki Hana, and Alex Rosetti. The soundtrack album for Chapter 1 was released on Bandcamp on November 1, 2018, a day after the game was launched.[1] In collaboration with Fangamer, Fox released the first chapter's soundtrack on vinyl in 2019.[2] On September 17, 2021, the second soundtrack album was released for Chapter 2, the same day as the game was launched. On June 5, 2025, the third soundtrack album was released for Chapters 3 and 4, the same day as the game was launched.
Releases
Deltarune Chapter 1 OST
| Deltarune Chapter 1 (Original Game Soundtrack) | ||||
|---|---|---|---|---|
 | ||||
| Soundtrack album by | ||||
| Released | November 1, 2018 | |||
| Genre | ||||
| Length | 40:54 | |||
| Label | Materia Collective | |||
| Toby Fox chronology | ||||
| ||||
Deltarune Chapter 1 (Original Game Soundtrack), also known as Deltarune Chapter 1 OST,[3] comprises the music featured in the first chapter of the game.
All tracks are written by Toby Fox.
| No. | Title | Note(s) | Length |
|---|---|---|---|
| 1. | "ANOTHER HIM" | 0:48 | |
| 2. | "Beginning" | 0:57 | |
| 3. | "School" | 1:20 | |
| 4. | "Susie" | 0:27 | |
| 5. | "The Door" | 0:41 | |
| 6. | "Cliffs" | 0:35 | |
| 7. | "The Chase" | 0:33 | |
| 8. | "The Legend" | 1:51 | |
| 9. | "Lancer" | 0:48 | |
| 10. | "Rude Buster" | 1:15 | |
| 11. | "Empty Town" | 1:23 | |
| 12. | "Weird Birds" | 0:16 | |
| 13. | "Field of Hopes and Dreams" | labeled in game as "The Field of Hopes and Dreams" | 2:41 |
| 14. | "Fanfare (from Rose of Winter)" | 0:15 | |
| 15. | "Lantern" | 1:08 | |
| 16. | "I'm Very Bad" | 0:13 | |
| 17. | "Checker Dance" | 1:18 | |
| 18. | "Quiet Autumn" | 0:49 | |
| 19. | "Scarlet Forest" | 2:08 | |
| 20. | "Thrash Machine" | 0:54 | |
| 21. | "Vs. Lancer" | 0:42 | |
| 22. | "Basement" | 0:27 | |
| 23. | "Imminent Death" | 0:20 | |
| 24. | "Vs. Susie" | 1:21 | |
| 25. | "Card Castle" | 1:01 | |
| 26. | "Rouxls Kaard" | 0:19 | |
| 27. | "April 2012" | 0:20 | |
| 28. | "Hip Shop" | 0:39 | |
| 29. | "Gallery" | 0:12 | |
| 30. | "Chaos King" | 1:46 | |
| 31. | "Darkness Falls" | 1:06 | |
| 32. | "The Circus" | 0:51 | |
| 33. | "THE WORLD REVOLVING" | 1:41 | |
| 34. | "Friendship" | 2:40 | |
| 35. | "THE HOLY" | 0:48 | |
| 36. | "Your Power" | 0:13 | |
| 37. | "A Town Called Hometown" | 1:53 | |
| 38. | "You Can Always Come Home" | 1:40 | |
| 39. | "Don't Forget" | with Laura Shigihara | 0:51 |
| 40. | "Before the Story" | 1:28 | |
| Total length: | 40:54 | ||
Deltarune Chapter 2 OST
| Deltarune Chapter 2 (Original Game Soundtrack) | ||||
|---|---|---|---|---|
 | ||||
| Soundtrack album by | ||||
| Released | September 17, 2021 | |||
| Genre | ||||
| Length | 49:28 | |||
| Label | Materia Collective | |||
| Toby Fox chronology | ||||
| ||||
Deltarune Chapter 2 (Original Game Soundtrack), also known as Deltarune Chapter 2 OST,[4] comprises the music featured in the second chapter of the game.
Lena Raine and Marcy Nabors provided additional transcription and arrangement assistance.
All tracks are written by Toby Fox.
| No. | Title | Note(s) | Length |
|---|---|---|---|
| 1. | "Faint Glow" | 1:17 | |
| 2. | "Girl Next Door" | 0:54 | |
| 3. | "My Castle Town" | 2:07 | |
| 4. | "Ohhhhohohoho!" | 0:09 | |
| 5. | "Queen" | 0:56 | |
| 6. | "A CYBER'S WORLD?" | 2:46 | |
| 7. | "A Simple Diversion" | 0:31 | |
| 8. | "Almost To The Guys!" | 0:17 | |
| 9. | "Cool Beat" | 0:17 | |
| 10. | "When I Get Mad I Dance Like This" | 0:10 | |
| 11. | "Cyber Battle (Solo)" | featuring Lena Raine | 1:47 |
| 12. | "When I Get Happy I Dance Like This" | 0:19 | |
| 13. | "Sound Studio" | 1:08 | |
| 14. | "Berdly" | 0:46 | |
| 15. | "Smart Race" | 1:06 | |
| 16. | "Faint Courage (Game Over)" | 0:52 | |
| 17. | "WELCOME TO THE CITY" | 1:54 | |
| 18. | "Mini Studio" | 0:51 | |
| 19. | "Holiday Studio" | 1:08 | |
| 20. | "Cool Mixtape" | 0:26 | |
| 21. | "HEY EVERY !" | 0:18 | |
| 22. | "Spamton" | 0:42 | |
| 23. | "NOW'S YOUR CHANCE TO BE A" | 1:07 | |
| 24. | "Elegant Entrance" | 1:18 | |
| 25. | "Bluebird of Misfortune" | 0:49 | |
| 26. | "Pandora Palace" | 1:39 | |
| 27. | "KEYGEN" | 0:15 | |
| 28. | "Acid Tunnel of Love" | 1:30 | |
| 29. | "It's Pronounced "Rules"" | 1:01 | |
| 30. | "Lost Girl" | 1:20 | |
| 31. | "Ferris Wheel" | 1:19 | |
| 32. | "Attack of the Killer Queen" | featuring Lena Raine and Marcy Nabors | 2:00 |
| 33. | "Giga Size" | 1:47 | |
| 34. | "Powers Combined" | 0:16 | |
| 35. | "Knock You Down !!" | 2:26 | |
| 36. | "The Dark Truth" | 1:12 | |
| 37. | "Digital Roots" | 0:33 | |
| 38. | "Deal Gone Wrong" | 0:31 | |
| 39. | "BIG SHOT" | 2:22 | |
| 40. | "A Real Boy!" | 0:15 | |
| 41. | "Dialtone" | 0:44 | |
| 42. | "sans." | Returning from Undertale | 0:50 |
| 43. | "Chill Jailbreak Alarm To Study And Relax To" | 0:24 | |
| 44. | "You Can Always Come Home" | 1:43 | |
| 45. | "Until Next Time" | 1:02 | |
| 46. | "Before The Story" | 1:30 | |
| 47. | "Berdly (Rejected Concept)" | 0:20 | |
| Total length: | 49:28 | ||
Deltarune Chapters 3+4 OST
| Deltarune Chapters 3+4 (Original Game Soundtrack) | ||||
|---|---|---|---|---|
 | ||||
| Soundtrack album by | ||||
| Released | June 5, 2025 | |||
| Genre | ||||
| Length | 1:45:25 | |||
| Label | Materia Collective | |||
| Toby Fox chronology | ||||
| ||||
Deltarune Chapters 3+4 (Original Game Soundtrack), also known as Deltarune Chapters 3+4 OST,[5] comprises the music featured in the third and fourth chapters of the game.
Alex Rosetti, Lena Raine, and Itoki Hana are credited as contributors for some tracks. Otherwise, all tracks are written by Toby Fox.
| No. | Title | Note(s) | Length |
|---|---|---|---|
| 1. | "Flashback (Excerpt)" | 0:32 | |
| 2. | "Feature Presentation" | 0:42 | |
| 3. | "And Now For Today's Sponsors...!" | 0:31 | |
| 4. | "MIKE, the BOARD, please!" | 0:32 | |
| 5. | "Sandy Board" | 1:18 | |
| 6. | "Adventure Board" | 0:59 | |
| 7. | "Query?" | 0:24 | |
| 8. | "Quiz!" | 1:16 | |
| 9. | "Dig! Dig! To The Center of the Earth!" | 0:07 | |
| 10. | "Pushing Buddies" | 0:19 | |
| 11. | "Ruder Buster" | 1:46 | |
| 12. | "Physical Challenge" | 1:47 | |
| 13. | "Board Clear!" | 0:34 | |
| 14. | "Welcome to the Green Room" | 1:30 | |
| 15. | "Vapor Buster" | 2:00 | |
| 16. | "Paradise, Paradise" | 2:30 | |
| 17. | "Raft Ride" | 1:09 | |
| 18. | "SOUTH OF THE BORDER!!" | 0:12 | |
| 19. | "Sound Check" | 0:25 | |
| 20. | "Raise Up Your Bat" | 2:13 | |
| 21. | "KING OF ROLYPOLY" | 0:48 | |
| 22. | "Glowing Snow" | 2:22 | |
| 23. | "Big City Board" | 1:22 | |
| 24. | "Doom Board" | 0:52 | |
| 25. | "Metaphysical Challenge" | 0:52 | |
| 26. | "TV WORLD" | 2:09 | |
| 27. | "It's TV Time!" | 2:45 | |
| 28. | "Hall of Fame" | 0:30 | |
| 29. | "Breath" | 0:14 | |
| 30. | "Black Knife" | 1:57 | |
| 31. | "Crickets" | 0:36 | |
| 32. | "Dump" | 0:40 | |
| 33. | "SWORD" | 2:12 | |
| 34. | "NORTHERNLIGHT" | 0:22 | |
| 35. | "GLACEIR" | [sic] | 1:07 |
| 36. | "BIT ROOTS" | 1:17 | |
| 37. | "ERAM" | 0:15 | |
| 38. | "BURNING EYES" | 1:05 | |
| Total length: | 42:11 | ||
| No. | Title | Note(s) | Length |
|---|---|---|---|
| 39. | "Old wooden rafters" | 1:38 | |
| 40. | "Hymn" | 0:33 | |
| 41. | "Another day in hometown" | 2:19 | |
| 42. | "Friends" | 1:25 | |
| 43. | "Castle Funk" | 2:56 | |
| 44. | "Knock You Down!! (Rhythm Ver.)" | 2:17 | |
| 45. | "Gingerbread House" | 1:27 | |
| 46. | "The distance between two" | 0:42 | |
| 47. | "C" | 0:41 | |
| 48. | "ATRIUM" | 1:00 | |
| 49. | "Dark Sanctuary" | vocals by Itoki Hana | 1:46 |
| 50. | "From Now On (Battle 2)" | 1:48 | |
| 51. | "Gyaa Ha ha!" | arranged by Alex Rosetti | 1:15 |
| 52. | "Fireplace" | 2:37 | |
| 53. | "A DARK ZONE" | 2:18 | |
| 54. | "Mysterious Ringing" | 0:22 | |
| 55. | "Ever Higher" | 1:27 | |
| 56. | "Wise words" | 0:42 | |
| 57. | "Piano that may not be played that well" | audio editing by Lena Raine | 0:42 |
| 58. | "Hammer of Justice" | 2:13 | |
| 59. | "12am" | 0:34 | |
| 60. | "The Second Sanctuary" | 2:46 | |
| 61. | "Ripple" | 2:31 | |
| 62. | "13am" | 1:26 | |
| 63. | "The Third Sanctuary" | 4:07 | |
| 64. | "Dark Place" | 0:58 | |
| 65. | "Heavy Footsteps" | 0:38 | |
| 66. | "Crumbling Tower" | 2:49 | |
| 67. | "SPAWN" | 1:11 | |
| 68. | "GUARDIAN" | 3:46 | |
| 69. | "Need a hand!?" | 0:46 | |
| 70. | "The place where it rained" | 2:52 | |
| 71. | "The Ol' Jitterbug" | 0:22 | |
| 72. | "Neverending Night" | vocals by Itoki Hana | 1:39 |
| 73. | "The LEGEND...?" | 0:26 | |
| 74. | "With Hope Crossed On Our Hearts" | 1:39 | |
| 75. | "Volume Adjustment" | 0:36 | |
| 76. | "Catswing" | 1:58 | |
| 77. | "Air Waves" | 2:00 | |
| 78. | "Concert for you" | 0:02 | |
| Total length: | 1:03:14 | ||
Future chapters
In a December 2025 newsletter, Toby Fox released "Shop 3", a song that "most of the remaining shopkeepers in the game [will] use". He noted that it is the only Chapter 5 song "that doesn't spoil something."[6]
Reception
Adam Luhrs of RPGFan reviewed the soundtrack of Chapter 1 and described it as ranging "up and down the history of video game music", also noting how the soundtrack "mash[es] disparate elements together". Luhrs also stated that there's "a thread of darkness and mystery that weaves through the soundtrack", citing that some of the tracks made him feel "uneasy". Luhrs said that the soundtrack "has a complete arc", and said that the included tracks "spark of creativity and clever thematic structure".[7] The soundtrack for Chapter 1 was nominated for a G.A.N.G. / MAGFest People's Choice Award in 2019.[8]
Charts
Deltarune Chapter 1 OST
| Chart (2018) | Peak position |
|---|---|
| US Independent Albums (Billboard)[9] | 41 |
| UK Soundtrack Albums (OCC)[10] | 23 |