The music of Deltarune comprises multiple soundtrack albums created and scored by Toby Fox. The first soundtrack album 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]
Deltarune Chapter 1 (Original Game Soundtrack) ("Deltarune" sylized in all caps), 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.
Deltarune Chapter 2 (Original Game Soundtrack) (2021)
Deltarune Chapter 2 (Original Game Soundtrack) ("Deltarune" sylized in all caps), also known as Deltarune Chapter 2 OST,[4] comprises the music featured in the second chapter of the game.
"Attack of the Killer Queen" (feat. 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."
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
Total length:
49:08
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" and also noted 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".[5] The soundtrack for Chapter 1 was nominated for a G.A.N.G. / MAGFEST People's Choice Award in 2019.[6]