Enclosed with the Premium Box and Special Collection Box versions of the game.
Composed & Arranged by Hayato Asano
Mixed & Mastered by Takashi Saeki
Violin: Kei Ono
Cello: 三宅 未希子
Voice Sampling: あとり
Recording Studio: COSAELL Creative Studio
Recording Engineer: Kazuhiro Uramoto
1.01/1.26: OPENING
3.01: ENDING
Artist: Sayonara Ponytail
Lyric/Music by ふっくん (Sayonara Ponytail)
Arranged by マウマウ (Sayonara Ponytail)
Album was composed by and was released on October 20, 2021. Soundtrack consists of 62 tracks tracks with duration over more than 3 hours. Album was released by Koei Tecmo Games.
CD 1
| 2 | BLUE REFLECTION | 05:46 | |
| 3 | I (sun) | 02:52 | |
| 4 | Aruella | 03:01 | |
| 5 | Selectivity Filter | 02:15 | |
| 6 | Albireo Lake | 03:21 | |
| 7 | hope to die | 00:49 | |
| 8 | A Captive Heart | 03:08 | |
| 9 | A Destiny Called My Own | 01:55 | |
| 10 | Toshitake -Hayabusa- | 04:03 | |
| 11 | Toshitake -Toryu- | 04:17 | |
| 12 | Toshitake -Hien- | 04:07 | |
| 13 | A Small Distance | 03:10 | |
| 14 | At the Speed of Calm | 02:04 | |
| 15 | Qualia | 01:39 | |
| 16 | OVERDOSE | 03:29 | |
| 17 | What We've Built | 02:23 | |
| 18 | TIGAR -Otto- | 04:12 | |
| 19 | TIGAR -Kurt- | 03:39 | |
| 20 | TIGAR -Michael- | 04:29 | |
| 21 | Hedonistic Paradox | 01:57 | |
| 22 | Triangle, Square, and Circle | 01:34 | |
| 23 | Reflective Blue Garment Theme | 00:32 | |
| 24 | Contact Material | 00:30 | |
| 25 | violent PANDA | 00:35 | |
| 26 | Reflect | 06:01 | |
CD 2
| 2 | We Can't Rewind | 01:10 | |
| 3 | I (Cloud) | 02:55 | |
| 4 | To No One But You | 02:11 | |
| 5 | binGe -C18H23NO3- | 03:16 | |
| 6 | binGe -C10H15NO- | 03:58 | |
| 7 | binGe -C17H21NO- | 04:28 | |
| 8 | Talking Until Sunset Under that Same Fateful Sky | 02:07 | |
| 9 | Sitting on Grass | 02:22 | |
| 10 | If I Were You | 02:22 | |
| 11 | "You're not a heroine, it's me." | 02:08 | |
| 12 | DNF FW15C -I- | 04:26 | |
| 13 | DNF FW15C -II- | 03:29 | |
| 14 | DNF FW15C -ZERO- | 05:44 | |
| 15 | I (rain) | 02:52 | |
| 16 | Psychological Reactants | 02:25 | |
| 17 | hallucination And hope | 03:37 | |
| 18 | Truthbearer's Observance | 01:51 | |
| 19 | Vesicular Membrane Transporter | 02:26 | |
| 20 | The Unbroken Part of Me | 02:12 | |
| 21 | Sayonara -Kami Musubi- | 03:57 | |
| 22 | Sayonara -Takami Musubi- | 05:13 | |
| 23 | Sayonara -Ame No Minaka Nushi- | 05:31 | |
CD 3
| 2 | BLUE REFLECTION (END Edit) | 03:36 | |
| 3 | Reflect (Off Vocal) | 06:00 | |
| 4 | Good-bye, laughingly (Off Vocal) | 05:47 | |
| 5 | Toshitake (ALL PHASE MIX) | 06:53 | |
| 6 | TIGAR (ALL PHASE MIX) | 06:00 | |
| 7 | binGe (ALL PHASE MIX) | 07:04 | |
| 8 | DNF FW15C (ALL PHASE MIX) | 08:29 | |
| 9 | Sayonara (ALL PHASE MIX) | 08:04 | |
| 10 | Concept Image Movie Music | 01:28 | |
| 11 | BLUE REFLECTION (Christmas Special Distribution Music) | 01:48 | |
| 12 | Unused Music (Concept Image Movie Rejected Music -DEMO-) | 01:34 | |
| 13 | Unused Music (Albireo Lake Arrange -DEMO-) | 01:52 | |
| 14 | Unused Music (Concept Music 1st Draft -DEMO-) | 03:22 | |
| 15 | Unused Music (Concept Music 2nd Draft -DEMO-) | 02:21 | |
| 16 | (no title available) | 03:56 | |
