| 楽曲名 ▲ | C | バージョン | レベル | DJランク | レート | スコア | 前作比 | BP |
| Binary Black Hole | CastHour | 12 | A | 0.0 | 3062(1257/548) | 14 | 37 | |
| bit mania | 8th style | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BITTER CHOCOLATE STRIKER | EMPRESS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BITTER CHOCOLATE STRIKER | EMPRESS | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Bitter & Lucky | EPOLIS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLACK.by X-Cross Fade | Lincle | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLACK.by X-Cross Fade | Lincle | 12 | --- | 0.0 | 0(0/0) | -1123 | 0 | |
| BLACK JACKAL | Rootage | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLACK or WHITE? | BISTROVER | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blame | 8th style | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blaze it UP! | PENDUAL | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLAZING_LAZER | EPOLIS | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blind Justice ～Torn souls, Hurt Faiths ～ | GOLD | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Bling-Bang-Bang-Born | Pinky Crush | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLOCKS | IIDX RED | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Bloody Tears(IIDX EDITION) | DistorteD | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Bloody Tears(IIDX EDITION) | DistorteD | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| bloomin' feeling | SIRIUS | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| bloomin' feeling | SIRIUS | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLOSSOM | Rootage | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blueberry Stream | 6th style | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE DRAGON(雷龍RemixIIDX) | SPADA | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE DRAGON(雷龍RemixIIDX) | SPADA | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE DRAGON(雷龍RemixIIDX) | SPADA | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE MIRAGE | PENDUAL | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE MIRAGE | PENDUAL | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blue Rain | DJ TROOPERS | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blue Rain | DJ TROOPERS | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blue Rain | DJ TROOPERS | 12 | AA | 80.1 | 2729(1170/389) | 0 | 24 | |
| Blue Spring Express | copula | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blue Spring Express | copula | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE STRAGGLER | tricoro | 4 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE STRAGGLER | tricoro | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE STRAGGLER | tricoro | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUST OF WIND | Resort Anthem | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| B.O.D.Y. | RESIDENT | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| B.O.D.Y. | RESIDENT | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BOOM BOOM DISCO NIGHT | DistorteD | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Boomy and The Boost | CANNON BALLERS | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Boomy and The Boost | CANNON BALLERS | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Bounce Bounce Bounce | Resort Anthem | 11 | --- | 0.0 | 0(0/0) | -2072 | 0 | |
| Boundary | 10th style | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BRAINSTORM | SPADA | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BRAINSTORM | SPADA | 11 | AA | 82.8 | 2401(1036/329) | 0 | 20 | |
| BRAVE GLOW | tricoro | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BRAVE OUT | SPADA | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Brave Spirits | CastHour | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Breakin' Chain | SINOBUZ | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Breaking the ground | Resort Anthem | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BREAK OVER | SINOBUZ | 9 | --- | 0.0 | 0(0/0) | 0 | 0 |