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 - Rain-'s 7key map pack 01（谱师 7777，Graveyard）的 osu!mania 7K 谱面，26 个难度，官方星级 0.05–9.43★，引擎星级 0.00–10.69★，段位 0th、6th、7th、9th。
| 难度 | 官方 | 引擎 | 段位 | 谱师 |
|---|---|---|---|---|
| (Marathon) | 0.05★ | 0.00★ | 0th | 7777 |
| gazer [lv.17] | 5.75★ | 6.13★ | 6th | 7777 |
| DARK LEGACY [Dark Soul] | 5.81★ | 6.14★ | 6th | 7777 |
| Devilz Staircase [Glorious] | 5.97★ | 6.35★ | 7th | 7777 |
| Nergal Burning [Endurance Phase I] | 6.06★ | 6.74★ | 7th | 7777 |
| Hamsin [Enkephalin] | 6.44★ | 6.58★ | 7th | 7777 |
| MENDES [HD] | 6.59★ | 7.52★ | 9th | 7777 |
| Deal with the devil [Elf] | 6.87★ | 8.22★ | Gamma | 7777 |
| Crystal World ~Fracture~ [SHD] | 7.17★ | 8.42★ | Gamma | 7777 |
| XIII Charlotte [Demonia] | 7.17★ | 8.73★ | Gamma | 7777 |
| Figue Folle [Grotesque] | 7.21★ | 7.07★ | 8th | 7777 |
| Angel dust (2016 Radio Mix) [Mobius] | 7.46★ | 8.26★ | Gamma | 7777 |
| Don't think,Feel. [Genesis] | 7.68★ | 8.82★ | Gamma | 7777 |
| Forgotten [Afterlife] | 7.76★ | 9.27★ | Azimuth | 7777 |
| Spider Dance (Camellia Remix) [Lunamana] | 7.92★ | 9.16★ | Azimuth | 7777 |
| ENDYMION [Dwarf] | 7.96★ | 8.72★ | Gamma | 7777 |
| Amnehilesie [shushire] | 8.06★ | 9.05★ | Azimuth | 7777 |
| najimi breakers [Immunity] | 8.10★ | 9.90★ | Zenith | 7777 |
| Bad Elixir [Alteration] | 8.23★ | 8.88★ | Azimuth | 7777 |
| Holy Samba Land [Fairy] | 8.26★ | 7.58★ | 9th | 7777 |
| EGOISM 440 [Exmachina] | 8.26★ | 9.73★ | Zenith | 7777 |
| Yuru Fuwa Jukai Girl [Soft] | 8.36★ | 8.93★ | Azimuth | 7777 |
| I [Dhampir] | 8.54★ | 8.88★ | Azimuth | 7777 |
| EgO [Domination] | 8.83★ | 10.00★ | Zenith | 7777 |
| Freedom Dive (tpz Overcute Remix) [Seiren] | 9.34★ | 10.66★ | Stellium | 7777 |
| Satori De Pon! [OVERJOY] | 9.43★ | 10.69★ | Stellium | 7777 |