Overview
クレイジー・ビート (Crazy Beat) is a Vocaloid track produced by さつき が てんこもり (satsuki ga tenkomori), performed by Hatsune Miku and Kagamine Len. It functions as the character theme of Venus Pororotcho, a hero from the mobile game #COMPASS (＃コンパス ～戦闘摂理解析システム～). The song was added to maimai でらっくす PLUS in March 2020 as part of a limited-time #COMPASS collaboration area, where players could unlock it by accumulating distance in the dedicated event zone.
Musically, the track sits at a steady 130 BPM and leans into a funky, party-driven energy with a repeated "So Crazy Crazy Crazy Beat" hook. The lyrics revolve around pushing through the night, shaking off loneliness, and losing oneself in an endless, groovy celebration, a fitting anthem for Venus Pororotcho's vibrant in-game personality. The official music video, animated by 黒井心 with dance choreography by めろちん and C*Yuki, reinforces this lively presentation.
In maimai, the song appears with four DX-format charts. The Expert chart was designed by 華火職人 (Kanon Oguni), while the Master chart was handled by シチミヘルツ (Shichimi Hertz). The Master difficulty carries a level constant of 12.9, placing it among the more demanding 12+ charts of the era. Notably, the Basic chart was originally rated level 4 at launch and was adjusted down to level 3 in the UNiVERSE PLUS update, reflecting the ongoing refinement of the game's difficulty curve. The song also appears in SEGA's CHUNITHM series, where it uses a slightly longer edit (2:30 vs. maimai's 2:16) and lists the artist credit as さつき が てんこもり「#コンパス」.
Videos
Charts
DX
BASIC
3(3)
152 notesDesigner: -|Tap 128Hold 9Slide 2Touch 8Break 5
ADVANCED
6(6)
265 notesDesigner: -|Tap 192Hold 23Slide 4Touch 38Break 8
EXPERT
9+(9.6)
433 notesDesigner: 華火職人|Tap 247Hold 110Slide 40Touch 20Break 16
MASTER
12+(12.9)
652 notesDesigner: シチミヘルツ|Tap 475Hold 50Slide 76Touch 26Break 25
Trivia
- クレイジー・ビート is the character theme of Venus Pororotcho (Venus Polorotcho), a hero from the smartphone game #COMPASS (＃コンパス ～戦闘摂理解析システム～).
- The song was unlockable in maimai でらっくす PLUS from March 6 to July 2, 2020 by reaching a total distance of 20 m in the #COMPASS Area. The Asian version followed on September 10, 2020, and the Chinese version in 舞萌DX 2021 from May 20, 2021.
- The Basic chart originally launched at level 4 and was lowered to level 3 starting with the maimai でらっくす UNiVERSE PLUS update.
- The song also appears across multiple CHUNITHM versions: CRYSTAL PLUS, SUPER STAR PLUS, PARADISE, and later. The CHUNITHM edit runs 2:30, notably longer than the 2:16 maimai edit.
- In CHUNITHM, the artist credit is written as さつき が てんこもり「#コンパス」 to explicitly flag the #COMPASS collaboration origin.
- The official music video was produced by 黒井心 (animation), with dance by めろちん and C*Yuki.
- The Master chart designer シチミヘルツ (Shichimi Hertz) is a recurring notes designer in maimai DX known for technically demanding patterns.
- The Expert chart designer 華火職人 (Kanon Oguni) has contributed multiple charts across the DX series, often recognized for creative note placement.
FAQ
- Who composed クレイジー・ビート (Crazy Beat)?
- The song was composed, arranged, and written by さつき が てんこもり (satsuki ga tenkomori), a Vocaloid producer known for other works in the niconico and rhythm-game scene.
- Which Vocaloids sing クレイジー・ビート?
- The vocals are performed by Hatsune Miku (初音ミク) and Kagamine Len (鏡音レン).
- What is クレイジー・ビート about?
- The lyrics describe staying up all night, embracing a crazy, funky party energy, and pushing away loneliness with an endless groove. The repeated hook 'So Crazy Crazy Crazy Beat' anchors the song's celebratory mood.
- What is the #COMPASS connection for クレイジー・ビート?
- クレイジー・ビート is the character theme of Venus Pororotcho from the mobile game #COMPASS. It was added to maimai as part of a limited-time #COMPASS collaboration area (ちほー) and also appears in CHUNITHM under the credit さつき が てんこもり「#コンパス」.
- When was クレイジー・ビート added to maimai?
- It was released on March 6, 2020 for maimai でらっくす PLUS, as a collaboration song from the #COMPASS area.
- Who designed the Master chart for クレイジー・ビート?
- The Master chart (level 12+, constant 12.9) was designed by シチミヘルツ (Shichimi Hertz). The Expert chart was designed by 華火職人 (Kanon Oguni).
- Did クレイジー・ビート's difficulty change in a maimai update?
- Yes. The Basic chart was originally level 4 from maimai でらっくす PLUS through UNiVERSE, then was lowered to level 3 starting with the UNiVERSE PLUS update.
