| Song Name | Creator | Length | Downloads | Loop Type | Preview |
| Bonus Round | Xenn | 0:01 | 22 | None |  |
| Boss | Xenn | 0:09 | 19 | Normal | |
| Boss Victory | Xenn | 0:04 | 16 | None | |
| Character Select | Xenn | 0:28 | 18 | Normal | |
| Ending | Xenn | 1:10 | 14 | Normal | |
| Ending (Prototype) | Xenn | 0:33 | 7 | None | |
| Fanfare | Xenn | 0:01 | 15 | None | |
| Game Over | Xenn | 0:01 | 20 | None | |
| Insomnic (OC ReMix) | Kazari | 2:49 | 30 | Custom | |
| Intro | Xenn | 0:28 | 16 | None | |
| Jack Black Plays: Super Jack Bros. 2 (Custom Loop) | TheNintenguy | 1:31 | 8 | Custom | |
| Miss | Xenn | 0:01 | 17 | None | |
| Overworld | Xenn | 0:40 | 73 | Normal | |
| Overworld Theme remix | foretrres | 1:51 | 18 | Normal | |
| Starman | Xenn | 0:03 | 15 | Normal | |
| Starman (Prototype) | Xenn | 0:03 | 13 | Normal | |
| Subspace | Xenn | 0:14 | 10 | Normal | |
| SuperBuckJazz | SuperMariofan64 | 2:25 | 20 | Custom | |
| Underworld | Xenn | 0:11 | 33 | Normal | |
| Underworld (Prototype) | Xenn | 1:07 | 10 | Normal | |
| Vadrum Meets Super Mario Bros. 2 | Segtendo | 3:34 | 24 | E to S | |
| Wart | Xenn | 0:14 | 12 | Normal | |