| 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 |
| BLACK.by X-Cross Fade | Lincle | 10 | AAA | 92.8 | 2063(965/133) | 23 | 4 | |
| BLACK.by X-Cross Fade | Lincle | 12 | AA | 87.5 | 3042(1360/322) | -8 | 29 | |
| BLACK JACKAL | Rootage | 10 | --- | 0.0 | 0(0/0) | -2200 | 0 | |
| BLACK or WHITE? | BISTROVER | 12 | AAA | 0.0 | 3643(1676/291) | 3643 | 13 | |
| Blame | 8th style | 11 | --- | 0.0 | 0(0/0) | -1765 | 0 | |
| Blaze it UP! | PENDUAL | 11 | AAA | 95.4 | 2865(1369/127) | 2865 | 0 | |
| BLAZING_LAZER | EPOLIS | 12 | --- | 0.0 | 0(0/0) | -3189 | 0 | |
| Blind Justice ～Torn souls, Hurt Faiths ～ | GOLD | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blind Justice ～Torn souls, Hurt Faiths ～ | GOLD | 11 | AAA | 96.1 | 2395(1157/81) | 2395 | 3 | |
| Bling-Bang-Bang-Born | Pinky Crush | 10 | --- | 0.0 | 0(0/0) | -1907 | 0 | |
| Bling-Bang-Bang-Born | Pinky Crush | 11 | AA | 0.0 | 1916(850/216) | 0 | 3 | |
| BLOCKS | IIDX RED | 11 | --- | 0.0 | 0(0/0) | -1852 | 0 | |
| Bloody Tears(IIDX EDITION) | DistorteD | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Bloody Tears(IIDX EDITION) | DistorteD | 10 | AAA | 97.3 | 2131(1039/53) | 18 | 1 | |
| bloomin' feeling | SIRIUS | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| bloomin' feeling | SIRIUS | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| bloomin' feeling | SIRIUS | 11 | AAA | 96.0 | 2522(1218/86) | 17 | 1 | |
| BLOSSOM | Rootage | 10 | AAA | 0.0 | 2426(1163/100) | 2426 | 6 | |
| Blueberry Stream | 6th style | 8 | --- | 0.0 | 0(0/0) | -1534 | 0 | |
| Blue Bird feat. Kanae Asaba | CastHour | 8 | --- | 0.0 | 0(0/0) | -1708 | 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) | -3152 | 0 | |
| BLUE MIRAGE | PENDUAL | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE MIRAGE | PENDUAL | 12 | AA | 83.4 | 2680(1150/380) | -5 | 13 | |
| Blue Rain | DJ TROOPERS | 6 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blue Rain | DJ TROOPERS | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blue Rain | DJ TROOPERS | 11 | AAA | 92.5 | 2127(989/149) | -48 | 0 | |
| Blue Rain | DJ TROOPERS | 12 | AAA | 90.4 | 3080(1422/236) | 68 | 2 | |
| Blue Spring Express | copula | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Blue Spring Express | copula | 12 | AA | 88.5 | 3061(1394/273) | 49 | 17 | |
| BLUE STRAGGLER | tricoro | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUE STRAGGLER | tricoro | 10 | AAA | 91.3 | 2426(1121/184) | -46 | 2 | |
| BLUST OF WIND | Resort Anthem | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BLUST OF WIND | Resort Anthem | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| B.O.D.Y. | RESIDENT | 12 | AAA | 0.0 | 3174(1473/228) | -23 | 3 | |
| 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 | AAA | 90.6 | 3312(1517/278) | -34 | 10 | |
| Bounce Bounce Bounce | Resort Anthem | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Boundary | 10th style | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Bow shock!! | HEROIC VERSE | 11 | AAA | 0.0 | 2985(1428/129) | 8 | 0 | |
| Bow shock!! | HEROIC VERSE | 12 | AAA | 0.0 | 3970(1845/280) | -43 | 5 | |
| BRAINSTORM | SPADA | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BRAINSTORM | SPADA | 11 | AAA | 92.3 | 2676(1249/178) | 17 | 9 | |
| BRAVE GLOW | tricoro | 10 | AAA | 94.0 | 2371(1123/125) | -26 | 3 | |
| BRAVE OUT | SPADA | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| BRAVE OUT | SPADA | 10 | --- | 0.0 | 0(0/0) | -2071 | 0 | |
| BRAVE OUT | SPADA | 11 | --- | 0.0 | 0(0/0) | -2651 | 0 | |
| Brave Spirits | CastHour | 10 | --- | 0.0 | 0(0/0) | -2380 | 0 |