How many people are playing Groove Coaster - Marry me,Nightmare right now?

Groove Coaster - Marry me,Nightmare is app 808934 on Steam. Player counts appear once the tracker has sampled it.

When was Groove Coaster - Marry me,Nightmare released on Steam?

Groove Coaster - Marry me,Nightmare was released on Steam on 29 Aug 2018.

Status

SteamPeaks

Groove Coaster - Marry me,Nightmare

DlcApp ID 808,934by TAITO CORP.Released 29 Aug 2018

WindowsEngine —

View on SteamSteamCompare

App ID808,934

Release date29 Aug 2018

Engine—

Install size—

TypeDlc

Last update7 Sep 2026

Steam Deck—

DLC0

DeveloperTAITO CORP.

Changenumber26,201,212

Price$1.99

Packages0

PublisherKOMODO

SystemsWindows

Followers—

Depots0

Compare this game

Groove Coaster - Marry me,Nightmare

TAITO CORP.·KOMODO
Released 29 Aug 2018·App 808934

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

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First samples arriving

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All-time peak

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Tracking since the first sample

Steam charts

Playing now

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24-hour peak

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All-time peak

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30-day average

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Rank right now

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Waiting for the first sampleData by SteamPeaks.com

24h

Groove Coaster - Marry me,Nightmare Charts · SteamPeaks

Tracking since since today

Launch retention

Open in Compare—

Launch retention needs samples from the first day after release. SteamPeaks started sampling this app since today; the curve appears for launches tracked from their unlock.

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Now · of launch peak

Days above 1,000,000 in 2026

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Weekend peak this week

Milestone	Groove Coaster - Marry me,Nightmare	Genre median
Launch peak	—	—
Hour 1	—	—
Hour 24	—	—
Hour 72	—	—
Day 7	—	—
Now	—	—

Daily peak · last 14 days	Peak

Estimates · not Steam data

Owner estimates

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Every figure here is derived, shown as a range, and links to its method. Steam does not publish owner counts.

Source	Estimated owners	Method	Confidence
SteamPeaks	Fewer than 50 reviews: not estimated	Reviews × k, calibrated on announced figures · How it works	—

Groove Coaster - Marry me,Nightmare

Steam charts

Groove Coaster - Marry me,Nightmare

Steam charts

Monthly breakdown

Launch retention

Store data

Owner estimates