Secret - Extra Stage interface in Free Mode | |
| To enable the Scream Squad song select interface during FREE mode (as is usually only available in ARCADE mode), before you enter the song select screen, hold the START and SELECT buttons down. You can hold the buttons down when you hit "START GAME" from the Gameplay Menu or after you select "SONG SELECT" from the Judgement Screen.You can also hold START and SELECT while the song select screen is loading (but wait too long, you'll get the normal interface). | |
Secret - Play Scripted Connection (long mix) | |
| To play Scripted Connection (long mix), choose Class mode. Scroll to the bottom, and continue to scroll down until "Con'tion" is heard. Select the course, and instead of playing the Kyu course, you will play Scripted Connection (long mix). | |
Unlockable - Unlocking Music Select BGM customization | |
| 3rd&4th Style | Play any song from 3rd or 4th Style (i.e.Starmine, 5.1.1., Dr. Love) |
| 5th Style | Play any song from 5th Style (i.e.Over The Clouds, V, Sync) |
| 6th Style | Play any song from 6th Style (i.e.Blueberry Stream, VJ Army, Kotti Wo Muiteyo) |
| 7th Style | Play any song from 7th Style (i.e.Tomorrow Perfume) |
| 8th Style | Play any song from 8th Style (i.e.Please Don't Go) |
| 9th Style | Play any song from 9th Style (i.e.Abyss -The Heaven's Mix, moon_child) |
| 10th Style | Play any song from 10th Style (i.e.One More Lovely, Love Is Eternity) |
| 11th Style -IIDX RED- | Play CaptivAte ~Jouka~ |
| dj Taka | Play any song from dj Taka (i.e.Tomorrow Perfume, Inazuma, Rage Against Usual) |
| Yoshitaka | Play any song from dj Yoshitaka (i.e.Catch Me) |
| Tomosuke | Play any song from Tomosuke (i.e.Tizona d'El Cid) |
| L.E.D. | Play any song from L.E.D. (i.e.Love Is Dreaminess, Dawn -The Next Endeavour-) |
Unlockable - Unlocking Hidden Songs | |
| in the Sky / Ryu | Pass 5 Dan courses |
| Just a Little Smile / Sota Fujimori | Pass 5 Dan courses |
| Sayonara Heaven / Nekomata Master | Pass 5 Dan courses |
