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Overview

超常マイマイン (Choujou Maimein) is an original commissioned song written for maimai DX by the Vocaloid producer and doujin artist ナユタン星人 (Nayutan Seijin). The title itself is a wordplay on the game's name, マイマイン (maimein, "my mine") echoes マイマイ (maimai), while 超常 (chōjō) means "supernatural", fitting for a track with an energetic, otherworldly pop sound. Although the in-game artist field credits only Nayutan Seijin, the vocals were performed by OOO (おれそ), with the music video directed by Eto Noboru. The song runs at a brisk 178 BPM with bright synth leads and a driving beat characteristic of Nayutan Seijin's style. Within the maimai community, the MASTER chart is particularly remembered for its dense 48th-note trill patterns that arrive at the key change synced to the lyric "もう本気出していいですか" ("Can I get serious now?"), demanding precise speed control from players. A Re:Master chart was added on August 26, 2022, raising the song's ceiling to a 13+ difficulty constant of 13.8. Initially exclusive to the はじまりのちほー (Beginning Area) unlock system, the song became generally available to all players when maimai DX Splash launched in September 2020.

Videos

Official PV

Open

Re:MASTER chart

Open

Master chart

Open

Expert chart

Open

Charts

DX

BASIC
3(3)
151 notesDesigner: -|Tap 121Hold 14Slide 3Touch 9Break 4
ADVANCED
7(7)
331 notesDesigner: -|Tap 260Hold 35Slide 12Touch 19Break 5
EXPERT
10(10)
648 notesDesigner: 小鳥遊さん|Tap 522Hold 57Slide 9Touch 34Break 26
MASTER
12+(12.7)
986 notesDesigner: はっぴー|Tap 726Hold 19Slide 99Touch 124Break 18
Re:MASTER
13+(13.8)
1069 notesDesigner: ロシアンブラック|Tap 663Hold 121Slide 110Touch 122Break 53

Trivia

  • 超常マイマイン was commissioned as an original song for the launch of maimai DX in July 2019, making it one of the earliest original tracks created specifically for the DX series.
  • The vocalist OOO (おれそ) is not credited in the in-game artist field, which lists only Nayutan Seijin.
  • The music video was directed by Eto Noboru, who has created visuals for numerous other maimai original songs.
  • The song's category was originally listed as オリジナル (Original) but was moved to the maimai genre category during the でらっくすPLUS update.
  • The MASTER chart, designed by はっぴー (Happy), was originally a level 12 in maimai DX, raised to 12+ in DX PLUS, lowered back to 12 in Splash through UNiVERSE, and returned to 12+ from FESTiVAL onward.
  • The MASTER chart's most infamous passage is a barrage of 48th-note Tap notes that fly in from both sides immediately after the key change, coinciding with the lyric 'もう本気出していいですか' ('Can I get serious now?').
  • The Re:Master chart was added nearly three years after the song's initial release, on August 26, 2022, and was designed by ロシアンブラック (Russian Black).
  • The song was initially unlockable only through the はじまりのちほー (Beginning Area) system and became generally available to all players on September 17, 2020, when Splash launched.

FAQ

Who composed 超常マイマイン (Choujou Maimein)?
The song was composed by ナユタン星人 (Nayutan Seijin), a well-known Vocaloid producer and doujin music artist, as an original commission for maimai DX.
Who is the vocalist for 超常マイマイン?
Although not credited in the in-game artist field, the vocals were performed by OOO (おれそ).
When was 超常マイマイン added to maimai?
It was released on July 11, 2019, as part of the maimai DX launch lineup. It was initially unlockable through the はじまりのちほー (Beginning Area) and became generally available on September 17, 2020.
What is notable about the MASTER chart of 超常マイマイン?
The MASTER chart, designed by はっぴー, is famous for a dense 48th-note trill pattern that descends from both sides of the screen during the key change, synced to the lyric 'もう本気出していいですか' ('Can I get serious now?'). The chart has fluctuated between level 12 and 12+ across different maimai versions.
Who designed the Re:Master chart for 超常マイマイン?
The Re:Master chart was designed by ロシアンブラック (Russian Black) and was added on August 26, 2022, with a difficulty constant of 13.8.
What does the title 超常マイマイン mean?
The title combines 超常 (chōjō, meaning 'supernatural' or 'paranormal') with マイマイン (maimein, 'my mine'), creating a pun on the game's name マイマイ (maimai). The resulting meaning is roughly 'Supernatural My Mine.'
Is 超常マイマイン available in all regions?
All five charts (Basic through Re:Master) are available in Japan and international regions. The Re:Master chart is not available in mainland China, while all other difficulties are.

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