| 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 |
| Nyan Nyan University | Sparkle Shower | 8 | AA | 0.0 | 1426(635/156) | 0 | 0 | |
| Nyan Nyan University | Sparkle Shower | 10 | AA | 0.0 | 2035(834/367) | 0 | 10 | |
| 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 | 4 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| n'pa pa BBQ | CANNON BALLERS | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nowhere | copula | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nowhere | copula | 10 | --- | 0.0 | 0(0/0) | -1776 | 0 | |
| Nothing but Theory | CANNON BALLERS | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nothing but Theory | CANNON BALLERS | 11 | A | 67.1 | 1930(764/402) | -213 | 44 | |
| Nothing but Theory | CANNON BALLERS | 12 | A | 0.0 | 2607(1049/509) | -71 | 85 | |
| No Tears | PENDUAL | 6 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Tears | PENDUAL | 9 | --- | 0.0 | 0(0/0) | -1863 | 0 | |
| No Tears | PENDUAL | 11 | AA | 82.9 | 2134(927/280) | -23 | 10 | |
| nostos | SINOBUZ | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| nostos | SINOBUZ | 11 | --- | 0.0 | 0(0/0) | -1877 | 0 | |
| Non Stop Rock | CastHour | 8 | --- | 0.0 | 0(0/0) | 0 | 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 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NO LIMIT -オレ達に限界は無い- | copula | 6 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NO LIMIT -オレ達に限界は無い- | copula | 10 | A | 70.5 | 1620(635/350) | -274 | 27 | |
| 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 | |
| NOIXIA | Pinky Crush | 10 | --- | 0.0 | 0(0/0) | -1934 | 0 | |
| NOIXIA | Pinky Crush | 12 | --- | 0.0 | 0(0/0) | -2642 | 0 | |
| No Day But Today! | CastHour | 7 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Day But Today! | CastHour | 10 | AA | 0.0 | 1603(664/275) | 1603 | 15 | |
| Nocturnal 2097 | CastHour | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nocturnal 2097 | CastHour | 11 | A | 0.0 | 2265(935/395) | 196 | 30 | |
| No Border | RESIDENT | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| No Border | RESIDENT | 12 | A | 0.0 | 2577(1036/505) | -90 | 76 | |
| 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 | --- | 0.0 | 0(0/0) | -2324 | 0 | |
| N.O. | CastHour | 8 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| 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 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NITROUS CANNON | CANNON BALLERS | 10 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NITROUS CANNON | CANNON BALLERS | 12 | --- | 0.0 | 0(0/0) | -2409 | 0 | |
| NINJA IS DEAD IIDX ver. | copula | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| NINJA IS DEAD IIDX ver. | copula | 12 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Night sky | PENDUAL | 6 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Night sky | PENDUAL | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Night sky | PENDUAL | 11 | A | 76.6 | 2287(940/407) | -44 | 29 | |
| Night! Night! Night! | Rootage | 9 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Night! Night! Night! | Rootage | 11 | --- | 0.0 | 0(0/0) | 0 | 0 | |
| Nightmare before oversleep | copula | 7 | --- | 0.0 | 0(0/0) | 0 | 0 |