UNLUCKY STAR, Vol. 1 Original Soundtrack
| Composed by | Team FSR |
| Published by | F.S. Records |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 28 tracks |
| Release date | December 01, 2023 |
| Duration | 01:07:10 |
| Genres |
| 1 | Jvne's Tribute (Reprise)Team FSR | 00:44 | |
| 2 | Kona's ThemeTeam FSR | 02:03 | |
| 3 | Slice of StrifeTeam FSR | 02:28 | |
| 4 | DiskonaTeam FSR | 02:19 | |
| 5 | Consumer GoodsTeam FSR | 01:37 | |
| 6 | A.P.P le was her?Team FSR | 02:19 | |
| 7 | Dreams of TimoteiTeam FSR | 03:03 | |
| 8 | Debates in D MinorTeam FSR | 02:13 | |
| 9 | United Kintama Great BittenTeam FSR | 01:23 | |
| 10 | Kyaa! So LovelyTeam FSR | 02:17 | |
| 11 | Kona's DreamTeam FSR | 00:49 | |
| 12 | Mirror's ThemeTeam FSR | 02:06 | |
| 13 | SuspicionTeam FSR | 03:36 | |
| 14 | Consumer Goods (Monkey Business Ver.)Team FSR | 01:37 | |
| 15 | Welcome to the (Claw) MachineTeam FSR | 01:22 | |
| 16 | VenueTeam FSR | 01:14 | |
| 17 | Kona's WisdomTeam FSR | 01:29 | |
| 18 | Otaku No LamentTeam FSR | 02:16 | |
| 19 | Moon MistTeam FSR | 01:54 | |
| 20 | Jvne's TributeTeam FSR | 04:33 | |
| 21 | On Mai Swole ShitdTeam FSR | 02:22 | |
| 22 | PensiveTeam FSR | 03:36 | |
| 23 | Glowing RoadTeam FSR | 02:19 | |
| 24 | Owari To HajimariTeam FSR | 06:28 | |
| 25 | Hane De Souji SuruTeam FSR | 01:56 | |
| 26 | Tsukasa Es Mi PrisionTeam FSR | 03:27 | |
| 27 | Unlucky ChannelTeam FSR | 02:45 | |
| 28 | Kona's Theme (Reprise)Team FSR | 02:55 |
