How many people are playing Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack right now?

Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack is app 853883 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack

Q: When was Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack released on Steam?

Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack was released on Steam on 18 May 2018.

DlcApp ID 853,883by Stanley LamReleased 18 May 2018

Windows · macOSEngine —

View on SteamSteam

App ID853,883

Release date18 May 2018

Engine—

Install size—

TypeDlc

Last update14 Sep 2026

Steam Deck—

DLC0

DeveloperStanley Lam

Changenumber36,631,845

Price$2.99

Packages0

PublisherStanley Lam

SystemsWindows · macOS

Followers—

Depots0

Compare this game

Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack

Stanley Lam
Released 18 May 2018·App 853883

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

—

First samples arriving

—of peak

All-time peak

—

Tracking since the first sample

Steam charts

Playing now

—

24-hour peak

—

All-time peak

—

30-day average

—

Rank right now

—

Waiting for the first sampleData by SteamPeaks.com

24h

Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack Steam Charts: Player Count, Price History, Updates · 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.

—

Now · of launch peak

Days above 1,000,000 in 2026

—

Weekend peak this week

Milestone	Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack	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

Calibrated 7 Sep 2026

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	—

Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack

Steam charts

Ultimate Sudoku Collection - Gattai-3 Anti Diagonal Pack

Steam charts

Monthly breakdown

Launch retention

Store data

Owner estimates