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 04（谱师 7777，Graveyard）的 osu!mania 7K 谱面，18 个难度，官方星级 0.05–9.13★，引擎星级 0.00–9.49★，段位 0th、10th、7th、9th。
| 难度 | 官方 | 引擎 | 段位 | 谱师 |
|---|---|---|---|---|
| (Marathon) | 0.05★ | 0.00★ | 0th | 7777 |
| VITAS - The 7th Element [Tongue Delay] | 6.87★ | 7.93★ | 10th | 7777 |
| JerryC - Canon Rock [Elec Delay] | 6.88★ | 6.41★ | 7th | 7777 |
| M2U - First Choice [Jack SC] | 6.96★ | 7.37★ | 9th | 7777 |
| Dakota Star - It's All About You (Short Ver.) [Delay] | 7.01★ | 8.49★ | Gamma | 7777 |
| Sporty-O - Let Me Hit It [Jack] | 7.03★ | 7.02★ | 8th | 7777 |
| JOYRYDE - THE BOX [Teck SWURVE] | 7.05★ | 8.01★ | 10th | 7777 |
| SHK - Death Moon [Delay Rain] | 7.05★ | 8.92★ | Azimuth | 7777 |
| AQUA - Barbie Girl [Delay] | 7.17★ | 8.59★ | Gamma | 7777 |
| M2U - Adonis [Jack] | 7.20★ | 7.89★ | 10th | 7777 |
| JOYRYDE - FLO [Gallados Delay] | 7.24★ | 8.02★ | 10th | 7777 |
| Bermei.Inazawa - Melody [Delay] | 7.44★ | 9.01★ | Azimuth | 7777 |
| Pierce The Veil - Texas Is Forever [Rain Delay] | 7.49★ | 8.65★ | Gamma | 7777 |
| Ryu - I'm so Happy [Love Delay] | 7.53★ | 8.30★ | Gamma | 7777 |
| Ayaponzu - Shiroi Yuki no Princess wa [Jack] | 7.70★ | 8.03★ | 10th | 7777 |
| chunbaiP - Akari [Jack] | 7.75★ | 8.02★ | 10th | 7777 |
| KARA - STEP [Jack] | 7.79★ | 8.50★ | Gamma | 7777 |
| Huangquan - Edelweiss 7k [Jack] | 9.13★ | 9.49★ | Azimuth | 7777 |