| Unlockable: | How to Unlock: |
| BGM option | Collect all instruments in World 3. |
| Bonus photos | Collect all 99 Music Notes in a World to unlock the corresponding bonus photo for that World. |
| Congratulations message | Unlock All X-tras. |
| Credits 1 | Complete World Tour mode under the normal difficulty setting. |
| Credits 2 | Complete World Tour mode under the hard difficulty setting. |
| Encore mode | Successfully complete World Tour mode. Note: To unlock World 7 in Encore mode, collect all instruments in World 5. |
| Ending 1 | Complete World Tour mode under the normal difficulty setting. |
| Ending 2 | Complete World Tour mode under the hard difficulty setting. |
| Hard difficulty | Successfully complete World Tour mode under the normal difficulty setting. |
| Prologue | Collect all instruments in World 1. |
| Puffy X-tras | Collect all instruments in World 2. |
| Replay tutorial | Successfully complete the tutorial. |
| SFX option | Collect all instruments in World 4. |
| Time Attack mode | Successfully complete a World in Encore mode to unlock the corresponding World in Time Attack mode. |
| Tour Bus mini-game | Complete World 7 in Encore mode under the hard difficulty setting. |
| Tour Bus mini-game machine selection | Complete the Tour Bus mini-game from Backstage. |
