| 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 |
| On the FM | copula | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| On the FM | copula | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| On My Wings(Hardstyle IIDX) | PENDUAL | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| On My Wings(Hardstyle IIDX) | PENDUAL | 10 | --- | 0.0 | 0(0/0) | -1679 | 0 | |
| Only for now | CANNON BALLERS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| ONIGOROSHI | Rootage | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| one or eight | 9th style | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| one or eight | 9th style | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| One More Lovely | 10th style | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| One More Lovely | 10th style | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| One for All | CastHour | 12 | A | 0.0 | 2365(963/439) | 0 | 76 | |
| Ohayo! | HEROIC VERSE | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| of the first magnitude | BISTROVER | 5 | --- | 0.0 | 0(0/0) | -975 | 0 | |
| of the first magnitude | BISTROVER | 11 | --- | 0.0 | 0(0/0) | -2354 | 0 | |
| Odin | SPADA | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Ocean Blue feat. Luschel | BISTROVER | 7 | --- | 0.0 | 0(0/0) | -1215 | 0 | |
| Ocean Blue feat. Luschel | BISTROVER | 10 | --- | 0.0 | 0(0/0) | -2059 | 0 | |
| NΦ CRIME | EMPRESS | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NΦ CRIME | EMPRESS | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NZM | copula | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NRG STAR '86 feat. 大山愛未 | HEROIC VERSE | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NPC World | SPADA | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| n'pa pa BBQ | CANNON BALLERS | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| n'pa pa BBQ | CANNON BALLERS | 11 | --- | 0.0 | 0(0/0) | -1493 | 0 | |
| Nothing but Theory | CANNON BALLERS | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Tears | PENDUAL | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| nostos | SINOBUZ | 11 | --- | 0.0 | 0(0/0) | -2046 | 0 | |
| NO LIMIT -オレ達に限界は無い- | copula | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Limit 2 dAnce feat. 大山愛未 | CANNON BALLERS | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Limit 2 dAnce feat. 大山愛未 | CANNON BALLERS | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Day But Today! | CastHour | 10 | AA | 0.0 | 1571(657/257) | 0 | 11 | |
| No.13 | 10th style | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No.13 | 10th style | 11 | A | 73.6 | 2367(950/467) | 37 | 25 | |
| N.O. | CastHour | 10 | A | 0.0 | 1939(792/355) | 0 | 8 | |
| NNRT | Lincle | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NNRT | Lincle | 12 | A | 71.4 | 2543(1020/503) | 1661 | 51 | |
| NITROUS CANNON | CANNON BALLERS | 10 | A | 76.9 | 1623(658/307) | 0 | 9 | |
| NITROUS CANNON | CANNON BALLERS | 12 | --- | 0.0 | 0(0/0) | -2448 | 0 | |
| NINJA IS DEAD IIDX ver. | copula | 12 | --- | 0.0 | 0(0/0) | -2202 | 0 | |
| Night sky | PENDUAL | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Night sky | PENDUAL | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Night! Night! Night! | Rootage | 11 | A | 0.0 | 2170(860/450) | 69 | 20 | |
| Nightmare before oversleep | copula | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nightmare before oversleep | copula | 12 | --- | 0.0 | 0(0/0) | -2111 | 0 | |
| Next Tales 2 Oath (IIDX 20th Anniv "Ring" Theme) | Rootage | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NEW SENSATION -もう、あなたしか見えない- | SIRIUS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NEW SENSATION -もう、あなたしか見えない- | SIRIUS | 11 | --- | 0.0 | 0(0/0) | -2258 | 0 | |
| New Lights | tricoro | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| New Lights | tricoro | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NEW GENERATION -もう、お前しか見えない- | DJ TROOPERS | 9 | --- | 0.0 | 0(0/0) | 0 | 0 |