Overview
7 Wonders is a maimai original instrumental by 削除 (Sakuzyo), created as the final-round piece for the Japan division of KING of Performai The 7th, SEGA's cross-franchise tournament uniting maimai, CHUNITHM, and ongeki. The track is a direct sequel to 7thSense (maimai PiNK) and, like its predecessor, builds its identity around one number: 7.
Videos
Charts
DX
BASIC
6(6)
262 notesDesigner: -|Tap 200Hold 25Slide 6Touch 11Break 20
ADVANCED
8(8)
356 notesDesigner: -|Tap 298Hold 25Slide 13Touch 18Break 2
EXPERT
12+(12.8)
703 notesDesigner: サファ太|Tap 478Hold 89Slide 51Touch 20Break 65
MASTER
14+(14.9)
1285 notesDesigner: KOP7th -FiNAL BATTLE- by 7.3GHz|Tap 977Hold 77Slide 77Touch 77Break 77
Trivia
- 7 Wonders was composed as the final round song for the Japan division of KING of Performai The 7th, SEGA's tournament spanning its three rhythm game franchises.
- The song is a direct sequel to 7thSense, which Sakuzyo contributed to maimai PiNK. Both tracks are built around 7/4 time and number-7 motifs.
- 7 Wonders is Sakuzyo's seventh original song for the maimai series, following 7thSense, 天火明命 (Amenohoakari), PANDORA PARADOXXX, Metamorphosism, Cryptarithm, and AFTER PANDORA.
- The track is written primarily in 7/4 time, an unusual meter for rhythm game music that gives it a distinctive off-kilter momentum.
- Every note type in the MASTER chart totals exactly 77: Hold (77), Slide (77), Touch (77), Break (77). Tap notes sit at 977, also ending in 77.
- Three slide notes at the opening of the MASTER chart visually trace the letters '7th' across the playfield.
- The MASTER chart designer credit reads 'KOP7th -FiNAL BATTLE- by 7.3GHz', layering references to the tournament, the final round, and the number 7. In the Asian version, this is shortened to simply '7.3GHz'.
- The jacket movie was created by Shinichiro Miyazaki.
- In the Asian (International) version, 7 Wonders is not immediately playable, it serves as the SSS1 class boss friend quest song in CiRCLE and is unlocked as a 'conduction song' (伝導楽曲) that LEGEND-ranked players can share through multiplayer sessions.
- 7 Wonders is the first KOP-related song to appear as a boss friend quest since ≠彡"/了→ (Kimi tour).
- The BPM of 168 is divisible by 7; by coincidence, 168 is also the number of hours in a seven-day week.
- The song has no lyrics, it is a purely instrumental composition.
FAQ
- Who composed 7 Wonders for maimai?
- 7 Wonders was composed by 削除 (Sakuzyo / Mitsuki Yoshida) for maimai でらっくす CiRCLE as the final-round song of KING of Performai The 7th.
- Is 7 Wonders a sequel to another song?
- Yes, 7 Wonders is the direct sequel to 7thSense from maimai PiNK. Both songs are Sakuzyo compositions built around 7/4 time and extensive number-7 theming.
- What is special about the MASTER chart note counts in 7 Wonders?
- Every note type in the MASTER chart, Hold (77), Slide (77), Touch (77), and Break (77), totals exactly 77. The Tap count (977) also ends in 77, a deliberate motif carried through every design layer.
- Who designed the charts for 7 Wonders?
- The EXPERT chart was designed by サファ太 (Safata). The MASTER chart is credited to 'KOP7th -FiNAL BATTLE- by 7.3GHz', shortened to '7.3GHz' in the Asian version.
- How do you unlock 7 Wonders in the Asian version of maimai?
- In the Asian (International) version, 7 Wonders is the SSS1 class boss friend quest song in CiRCLE. After defeating the boss friend, it becomes a conduction song (伝導楽曲) that LEGEND-ranked players can share with others in multiplayer.
- What time signature is 7 Wonders in?
- 7 Wonders is written primarily in 7/4 time, an uncommon meter that continues the rhythmic approach Sakuzyo established with 7thSense.
- When was 7 Wonders added to maimai?
- 7 Wonders was added to maimai でらっくす CiRCLE on March 5, 2026, available immediately in Japan and as a Friend Matching reward in the Asian version on the same day.
