Yume 2kki Original Game Soundtrack, Pt. 1
| Composed by | Urotsuki |
| Published by | Yume 2kki Wiki |
| Release type | Game Soundtrack - Official Release |
| Format | 1 Digital - 50 tracks |
| Release date | July 20, 2022 |
| Duration | 01:14:33 |
| Genres |
| 1 | Abyss of FarewellsUrotsuki | 01:15 | |
| 2 | Bug MazeUrotsuki | 00:30 | |
| 3 | Bug MazeUrotsuki | 01:07 | |
| 4 | Chocolate WorldUrotsuki | 01:00 | |
| 5 | Christmas WorldUrotsuki | 01:05 | |
| 6 | Coffee Cup WorldUrotsuki | 01:45 | |
| 7 | Constellation WorldUrotsuki | 01:15 | |
| 8 | Constellation WorldUrotsuki | 01:04 | |
| 9 | Cyber PrisonUrotsuki | 01:17 | |
| 10 | Dark Cheese HellUrotsuki | 01:25 | |
| 11 | Dark WarehouseUrotsuki | 00:42 | |
| 12 | Day & Night TowersUrotsuki | 00:56 | |
| 13 | Digital AlleyUrotsuki | 04:57 | |
| 14 | Energy ComplexUrotsuki | 01:01 | |
| 15 | Floating Brain WorldUrotsuki | 01:14 | |
| 16 | Forest of ReflectionsUrotsuki | 04:58 | |
| 17 | Fossil MinesUrotsuki | 01:18 | |
| 18 | Funeral PrisonUrotsuki | 01:02 | |
| 19 | Heart WorldUrotsuki | 00:57 | |
| 20 | HighwayUrotsuki | 01:00 | |
| 21 | HighwayUrotsuki | 00:48 | |
| 22 | HighwayUrotsuki | 01:00 | |
| 23 | HighwayUrotsuki | 01:08 | |
| 24 | Industrial HotelUrotsuki | 02:45 | |
| 25 | Japan TownUrotsuki | 01:02 | |
| 26 | Japan TownUrotsuki | 01:01 | |
| 27 | Japan TownUrotsuki | 00:54 | |
| 28 | Japan TownUrotsuki | 01:08 | |
| 29 | Lotus ParkUrotsuki | 01:36 | |
| 30 | Love LodgeUrotsuki | 04:59 | |
| 31 | Mole MineUrotsuki | 01:13 | |
| 32 | Nazca ValleyUrotsuki | 01:17 | |
| 33 | Nazca ValleyUrotsuki | 01:17 | |
| 34 | Nazca ValleyUrotsuki | 04:59 | |
| 35 | Nazca ValleyUrotsuki | 01:17 | |
| 36 | Nazca ValleyUrotsuki | 01:17 | |
| 37 | Nazca ValleyUrotsuki | 01:16 | |
| 38 | Nazca ValleyUrotsuki | 01:17 | |
| 39 | Nazca ValleyUrotsuki | 01:12 | |
| 40 | Othello BoardUrotsuki | 01:03 | |
| 41 | Rainbow Pottery ZoneUrotsuki | 01:18 | |
| 42 | Refrigerator TowerUrotsuki | 01:36 | |
| 43 | Refrigerator TowerUrotsuki | 01:19 | |
| 44 | Serpentine PyramidUrotsuki | 01:20 | |
| 45 | Shinto ShrineUrotsuki | 01:11 | |
| 46 | Shinto ShrineUrotsuki | 00:59 | |
| 47 | Sky Cactus ZoneUrotsuki | 01:17 | |
| 48 | The Hand HubUrotsuki | 00:59 | |
| 49 | Totem HotelUrotsuki | 01:08 | |
| 50 | Totem HotelUrotsuki | 01:09 |
