Megami Tensei I • II Summon Disc & Fusion Disc
| Композиторы | Цукаса Масуко |
| Аранжировка | Рё Ёнэмицу / Цукаса Масуко |
| Издатель | Victor Musical Industries |
| Номер в каталоге | VICL-40029~30 |
| Тип релиза | Музыка из игры - Официальный релиз |
| Формат | 2 CD - 61 треков |
| Дата релиза | 16 декабря 1991 |
| Длительность | 01:46:32 |
| Музыкальные стили |
Disc 1 "Summon Disc" (Original Soundtracks)
Composed & Arranged by Tsukasa Masuko
Performed by Project SATAN
Disc 2 "Fusion Disc" (Arranged Version)
Composed by Tsukasa Masuko
Arranged by Ryo Yonemitsu
Performed by Project SATAN
Pipe Organ Performed by Michiko Aotani
Composed & Arranged by Tsukasa Masuko
Performed by Project SATAN
Disc 2 "Fusion Disc" (Arranged Version)
Composed by Tsukasa Masuko
Arranged by Ryo Yonemitsu
Performed by Project SATAN
Pipe Organ Performed by Michiko Aotani
Над альбомом работал японский композитор Цукаса Масуко (Shin Megami Tensei III NOCTURNE ORIGINAL SOUNDTRACK, TECMO ARCADE GAME CHRONICLE, Shin Megami Tensei III NOCTURNE Maniacs SOUNDTRACK extra version), а его релиз состоялся 16 декабря 1991 года. На саундтрек попало 61 композиция общей длительностью более часа. Подборка является компиляцией оригинальной музыки. Выпуском пластинки занимался лейбл Victor Musical Industries.
CD 1
| 1 | Prediction | 00:26 |  |
| 2 | Jump Up! | 00:42 | |
| 3 | MICOM ~ Departure (Journey) (D.B.) | 00:39 | |
| 4 | There's a Light in the Window (D.B.) | 00:54 | |
| 5 | DAEDALUS (D.B.) | 00:31 | |
| 6 | Battlefield (D.B.) | 00:45 | |
| 7 | Omen | 02:35 | |
| 8 | Explorer ~ Closed-off City | 01:34 | |
| 9 | Lady's Shop | 00:40 | |
| 10 | TOKIO Adventurer ~ Ruins | 01:29 | |
| 11 | Messenger | 01:08 | |
| 12 | I ♡ Money ~ Getting the Priceless Rock | 01:17 | |
| 13 | Dash Under The Ground | 01:08 | |
| 14 | Spirit's Power ~ Spirit of the Deceased | 01:12 | |
| 15 | Ex-convict | 01:38 | |
| 16 | Checkman ~ Messenger of the 4 Elements | 00:44 | |
| 17 | Hurry Up To Exit | 00:59 | |
| 18 | Ane Encounter | 00:39 | |
| 19 | Death Match | 01:17 | |
| 20 | Another World ~ Door to the Underground Spring | 01:26 | |
| 21 | Hallucination ~ Illusions of Hell | 02:00 | |
| 22 | Devil Speak ~ Guidance | 02:03 | |
| 23 | Synthesis of Demon and Beast | 00:17 | |
| 24 | Dark Night ~ Dark Road | 01:14 | |
| 25 | Fall'n Gods ~ Demon King | 01:21 | |
| 26 | Dimensional Trip ~ Road of Space-Time | 00:49 | |
| 27 | Labyrinth ~ 2 A.M. Labyrinth | 01:37 | |
| 28 | OMEGA ~ Holy War | 03:01 | |
| 29 | Epilogue ~ Twilight of the Gods | 02:33 | |
| 30 | Dawn of the Human Being | 04:47 | |
| 31 | Step Up | 00:19 | |
| 32 | MICOM ~ Departure (Journey) | 01:26 | |
| 33 | DAEDALUS | 01:18 | |
| 34 | Battlefield | 00:45 | |
| 35 | VIEN | 01:14 | |
| 36 | There's a Light in the Window | 00:42 | |
| 37 | Spirit of Fountain ~ Light | 00:30 | |
| 38 | VALHALLA | 00:37 | |
| 39 | Power Attack | 01:35 | |
| 40 | MARSLUKA | 01:09 | |
| 41 | Prayer | 00:46 | |
| 42 | Hellfire ~ Rotting Sea of Flames | 01:16 | |
| 43 | IZANAMI | 00:51 | |
| 44 | The 3 Gems | 00:20 | |
| 45 | ANFINI ~ Infinite Palace | 01:37 | |
| 46 | Last Battle | 01:37 | |
| 47 | IZANAMI II | 00:59 | |
| 48 | Recollections | 01:59 | |
CD 2
| 1 | Prediction | 01:33 | |
| 2 | MICOM ~ Departure (Journey) | 04:12 | |
| 3 | Explorer ~ Closed-off City | 03:26 | |
| 4 | Devil Speak ~ Guidance | 04:32 | |
| 5 | Ex-convict | 03:26 | |
| 6 | Labyrinth ~ 2 A.M. Labyrinth | 02:52 | |
| 7 | Battlefield | 01:42 | |
| 8 | I ♡ Money ~ Getting the Priceless Rock | 03:47 | |
| 9 | Hallucination | 03:51 | |
| 10 | Death Match | 05:00 | |
| 11 | ANFINI ~ Infinite Palace | 01:22 | |
| 12 | OMEGA ~ Holy War | 05:46 | |
| 13 | Recollections | 04:38 | |
