How many people are playing Project ONe プロジェクト・ワン right now?

Project ONe プロジェクト・ワン has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 0 on 7 Sep 2026.

What is the all-time peak player count of Project ONe プロジェクト・ワン?

0 concurrent players on 7 Sep 2026.

When was Project ONe プロジェクト・ワン released on Steam?

Project ONe プロジェクト・ワン was released on Steam on 22 May 2019.

25,727,329 on Steam▼ 2,715,808 6,852,356 in-gameTop now Counter-Strike 2 508,108PICS #38,656,804380 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 04:28 UTC

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Project ONe プロジェクト・ワン Depots · SteamPeaks

Apps›Project ONe プロジェクト・ワン›Depots

Project ONe プロジェクト・ワン

GameApp ID 1,080,090by Hellshake YanoReleased 22 May 2019

WindowsEngine —

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App ID1,080,090

Release date22 May 2019

Engine—

Install size309 MB

TypeGame

Last update23 Jun 2019

Steam Deck—

DLC2

DeveloperHellshake Yano

Changenumber34,351,876

Price—

Packages0

PublisherHellshake Yano.

SystemsWindows

Followers—

Depots1

Project ONe プロジェクト・ワン

Hellshake Yano·Hellshake Yano.
Released 22 May 2019·App 1080090

Steam user reviews

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1 so far · summary at 10

SteamPeaks Rating

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Rated from 10 reviews

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Playing now

Sampling since 08:29 UTC

—of peak

All-time peak

7 Sep 2026

Updated 3 hours agoData by

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Depots1 Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages DLC2 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

1 depots · 309 MB on disk

Depots

Sizes from the public manifests

Depot ID	Name	OS	Language	Size	Download
1080091	—	all	—	309 MB	284 MB

updated this weeklargest depotshared from another app