Included in the Death end re;Quest Limited Edition, sold exclusively through Iffy's Online Store (Idea Factory International).
Music composed and arranged by:
Gesshoku Kaigi (01, 06, 11, 12, 14, 22)
Yuki Sugiura (02~05, 07~10, 13, 16~18, 20, 21, 23)
Kiyoshi Tanaka [田中清志] (15, 19, 24)
Vocals: miqui (07, 13)
Album was composed by Gesshoku Kaigi / Kiyoshi Tanaka / Yuki Sugiura and was released on February 19, 2019. Soundtrack consists of 24 tracks tracks with duration over about 45 minutes. Album was released by Idea Factory International.
CD 1
| 1 | Hollow Crown | 01:50 | |
| 2 | Ark of the Unknown | 01:51 | |
| 3 | City of Illusion | 02:01 | |
| 4 | Electric Fairy's Dream | 01:50 | |
| 5 | Alice in Waterland | 02:07 | |
| 6 | Inferno | 01:46 | |
| 7 | Odyssia, Forsaken | 01:54 | |
| 8 | The Day the World Ended | 01:52 | |
| 9 | The Eternal Journey to Reality | 02:00 | |
| 10 | Lose the Battle, Win the War | 01:52 | |
| 11 | Phantom Judge | 01:59 | |
| 12 | Dead-end SyndromE | 01:53 | |
| 13 | Return to Me | 01:51 | |
| 14 | Genocidal Noise | 01:50 | |
| 15 | Suicidal Sound | 02:11 | |
| 16 | Integrated Circuit Corrosion | 01:24 | |
| 17 | Fabricated Civilians | 01:21 | |
| 18 | Virtual Weather | 01:26 | |
| 19 | Enigmatic Unit | 01:35 | |
| 20 | Hearts Out of Reach | 02:03 | |
| 21 | Happy for the Wrong Reason | 01:20 | |
| 22 | Alt--SiLeNcE | 01:53 | |
| 23 | Reality's Breaking | 01:21 | |
| 24 | Game Over | 01:59 | |
