Disco Necropolis (Graveyard Stage) by +TEK
A Clone Hero custom chart, from the CSC Quarterly Pack - 2nd Quarter 2026 pack.
3-UP / Custom Songs Central / Custom / Skeleton Boomerang OST / 2017 / Chiptune
On Expert Lead it scores D 18.33, Calc Tier 6, at or above 76% of the site’s Expert Guitar charts. On Expert Bass it scores D 10.52, Calc Tier 3, at or above 77% of the site’s Expert Bass charts. On Expert Drums it scores D 12.37, Calc Tier 2, at or above 9% of the site’s Expert Drums charts. As a band it places at tier 4, the mean of its two hardest core parts.
| Part | Expert | Hard | Medium | Easy |
|---|---|---|---|---|
| Lead Tier 6 | 18.3376% | 11.7273% | 7.3159% | 5.0354% |
| Bass Tier 3 | 10.5277% | 7.6054% | 5.5954% | 4.4763% |
| Drums Tier 2 | 12.379% | 11.2916% | 8.8634% | 7.9166% |
Ranked #7 of 53 songs in CSC Quarterly Pack - 2nd Quarter 2026 on Expert guitar, and #496 of the 2,257 songs on the site with an Expert guitar chart. 717 notes over 2:31, 4.7 a second on average.
Nearby on Expert guitar: harder: Way of Sorrows by I Am Abomination (D 18.35, tier 6), Bone-Dry Dunes [Mario Kart 8 Deluxe] by Atsuko Asahi, Maasa Miyoshi, Takuhiro Honda, Yutaro Takakuwa (D 18.35, tier 6); easier: Coco by Syncatto (D 18.31, tier 6), Scene Two: I. Overture 1928 by Dream Theater (D 18.31, tier 6)
In CSC Quarterly Pack - 2nd Quarter 2026: harder: Bone-Dry Dunes [Mario Kart 8 Deluxe] by Atsuko Asahi, Maasa Miyoshi, Takuhiro Honda, Yutaro Takakuwa (D 18.35, tier 6), Not Ready to Die by Avenged Sevenfold (D 19.73, tier 6); easier: Om Mani Padme Hum, Part II (feat. George Karayiannis & Costis Christodoulou) by Chris Christodoulou (D 17.60, tier 6), Final Battle! (Rival) by Junichi Masuda (D 17.36, tier 5)
From CSC Quarterly Pack - 2nd Quarter 2026, whose every song is ranked by difficulty on its page.
D is the difficulty fretwork computes from the chart’s note density and movement, with the percentile among charts of the same instrument and level on the site and the Calc Tier anchored to the Expert chart; how it is scored and what the library holds. A number opens that chart’s graph.