星级
技能（引擎各技能星级 · 主导度）
物件密度
本组全部难度
谱面信息
关于两个星级
官方 SR 来自 osu!（API、osu!lazer 曲库或标杆清单）。引擎 SR 是 proj7k 的固有难度引擎按 Jinjin 7K 段位标定的星级，与官方 SR 不是同一把尺子；段位是引擎 SR 最接近的段位。
V.A - 7777's 7key practice pack 22（谱师 7777，Graveyard）的 osu!mania 7K 谱面，16 个难度，官方星级 5.82–9.11★，引擎星级 5.56–10.27★，段位 4th、Gamma、10th、Azimuth。
| 难度 | 官方 | 引擎 | 段位 | 谱师 |
|---|---|---|---|---|
| Nauts - Reminiscence (Dzero Remix) [Jack] | 5.82★ | 5.56★ | 4th | 7777 |
| UNISON SQUARE GARDEN - Sugar Song to Bitter Step [Delay] | 6.75★ | 8.26★ | Gamma | 7777 |
| Alok x Ella Eyre x Kenny Dope feat. Never Dull - Deep down [Delay] | 6.91★ | 8.10★ | 10th | 7777 |
| Outsider - Speed Racer x1.25 [Tech] | 7.02★ | 8.44★ | Gamma | 7777 |
| Citrus and Ocean Colour - Sugar Coaster Girl [Delay] | 7.23★ | 8.85★ | Gamma | 7777 |
| Maroon 5 - Sunday Morning [Delay] | 7.35★ | 8.92★ | Azimuth | 7777 |
| Fear, and Loathing in Las Vegas - Virtue and Vice [Delay] | 7.54★ | 9.48★ | Azimuth | 7777 |
| sawawa - Tokamak Sol Cannon [Nuclear Fusion] | 7.63★ | 9.30★ | Azimuth | 7777 |
| Vicetone & Tony Igy - Astronomia (FUBUKI MIX) [Jack] | 7.71★ | 8.88★ | Azimuth | 7777 |
| Slax - Love Lie [I Love Bracket] | 7.71★ | 9.02★ | Azimuth | 7777 |
| Fraser Edwards - Stop Saying We Sound Like Dragonforce [Bracket] | 7.81★ | 9.80★ | Zenith | 7777 |
| Halca - First Drop [Jack] | 8.22★ | 9.48★ | Azimuth | 7777 |
| Kotone - Autonomy [Aimaina!] | 8.51★ | 9.39★ | Azimuth | 7777 |
| YOUNHA - Oort Cloud [Jack] | 8.80★ | 9.45★ | Azimuth | 7777 |
| O-Zone - Dragostea Din Tei (Eurobeat Remix) [Jack] | 9.03★ | 10.27★ | Zenith | 7777 |
| Aiobahn - INTERNET OVERDOSE [Jack] | 9.11★ | 10.22★ | Zenith | 7777 |