| 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 |
| Odin | SPADA | 10 | AA | 81.5 | 1694(701/292) | 1694 | 9 | |
| O/D*20 | CANNON BALLERS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| O/D*20 | CANNON BALLERS | 12 | A | 0.0 | 2943(1203/537) | -15 | 74 | |
| Ocean Blue feat. Luschel | BISTROVER | 10 | AA | 0.0 | 2050(864/322) | 2050 | 2 | |
| NΦ CRIME | EMPRESS | 4 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NΦ CRIME | EMPRESS | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NΦ CRIME | EMPRESS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NZM | copula | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NZM | copula | 12 | A | 70.3 | 2509(1047/415) | 126 | 84 | |
| Nyan Nyan University | Sparkle Shower | 10 | AA | 0.0 | 2201(943/315) | 0 | 1 | |
| NPC World | SPADA | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NPC World | SPADA | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| n'pa pa BBQ | CANNON BALLERS | 11 | --- | 0.0 | 0(0/0) | -2336 | 0 | |
| Nowhere | copula | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nothing but Theory | CANNON BALLERS | 11 | --- | 0.0 | 0(0/0) | -2325 | 0 | |
| Nothing but Theory | CANNON BALLERS | 12 | A | 0.0 | 2858(1174/510) | -71 | 26 | |
| No Tears | PENDUAL | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Tears | PENDUAL | 11 | --- | 0.0 | 0(0/0) | -2150 | 0 | |
| nostos | SINOBUZ | 11 | --- | 0.0 | 0(0/0) | -2031 | 0 | |
| Non Stop Rock | CastHour | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NoN-Fiction Story! | SIRIUS | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NoN-Fiction Story! | SIRIUS | 10 | AA | 82.9 | 1844(791/262) | 1844 | 8 | |
| NO LIMIT -オレ達に限界は無い- | copula | 10 | --- | 0.0 | 0(0/0) | -1839 | 0 | |
| No Limit 2 dAnce feat. 大山愛未 | CANNON BALLERS | 11 | --- | 0.0 | 0(0/0) | -1892 | 0 | |
| NOIXIA | Pinky Crush | 12 | A | 0.0 | 2818(1158/502) | 74 | 85 | |
| No Day But Today! | CastHour | 10 | --- | 0.0 | 0(0/0) | -1659 | 0 | |
| Nocturnal 2097 | CastHour | 5 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nocturnal 2097 | CastHour | 11 | --- | 0.0 | 0(0/0) | -2291 | 0 | |
| No Border | RESIDENT | 6 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Border | RESIDENT | 12 | --- | 0.0 | 0(0/0) | -2605 | 0 | |
| No.13 | 10th style | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No.13 | 10th style | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No.13 | 10th style | 11 | A | 70.3 | 2262(902/458) | 2262 | 21 | |
| N.O. | CastHour | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NNRT | Lincle | 6 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NNRT | Lincle | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NNRT | Lincle | 12 | AA | 82.2 | 2929(1259/411) | 246 | 14 | |
| NITROUS CANNON | CANNON BALLERS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NITROUS CANNON | CANNON BALLERS | 12 | A | 70.1 | 2630(1048/534) | 46 | 66 | |
| NINJA IS DEAD IIDX ver. | copula | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NINJA IS DEAD IIDX ver. | copula | 12 | AA | 82.8 | 2518(1090/338) | 248 | 34 | |
| Night sky | PENDUAL | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Night sky | PENDUAL | 11 | A | 72.6 | 2165(897/371) | 23 | 35 | |
| Night! Night! Night! | Rootage | 11 | --- | 0.0 | 0(0/0) | -2284 | 0 | |
| Nightmare before oversleep | copula | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nightmare before oversleep | copula | 12 | AA | 80.4 | 2412(1043/326) | 14 | 23 | |
| Next Tales 2 Oath (IIDX 20th Anniv "Ring" Theme) | Rootage | 11 | --- | 0.0 | 0(0/0) | -935 | 0 | |
| Next Level | RESIDENT | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NEW SENSATION -もう、あなたしか見えない- | SIRIUS | 6 | --- | 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 |