How many people are playing ARC Aquarium right now?

ARC Aquarium has 0 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 6 Sep 2026.

What is the all-time peak player count of ARC Aquarium?

2 concurrent players on 6 Sep 2026.

When was ARC Aquarium released on Steam?

ARC Aquarium was released on Steam on 30 Jan 2026.

25,184,551 on Steam▼ 5,436,518 6,188,257 in-gameTop now Counter-Strike 2 555,738PICS #38,659,692657 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 07:32 UTC

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ARC Aquarium Depots · SteamPeaks

Apps›ARC Aquarium›Depots

ARC Aquarium

GameApp ID 4,213,290by ACA GamesReleased 30 Jan 2026

WindowsEngine —

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App ID4,213,290

Release date30 Jan 2026

Engine—

Install size402 MB

TypeGame

Last update30 Aug 2026

Steam Deck—

DLC0

DeveloperACA Games

Changenumber38,457,737

Price—

Packages1

PublisherACA Games

SystemsWindows

Followers—

Depots1

ARC Aquarium

ACA Games
Released 30 Jan 2026·App 4213290

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

Sampling since 10:20 UTC

0.0%of peak

All-time peak

6 Sep 2026

Updated 3 hours agoData by

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Metadata Packages1 DLC Depots1 Requirements Install size Configuration Cloud saves

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Depots1 Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages1 DLC Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

1 depots · 402 MB on disk

Depots

Sizes from the public manifests

Depot ID	Name	OS	Language	Size	Download
4213292	—	windows	—	402 MB	203 MB

updated this weeklargest depotshared from another app