How many people are playing Celestia right now?

Celestia has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 2 on 8 Sep 2026.

What is the all-time peak player count of Celestia?

2 concurrent players on 8 Sep 2026.

When was Celestia released on Steam?

Celestia was released on Steam on 23 Jun 2026.

Status

SteamPeaks

Celestia

GameApp ID 4,753,420by Celestia Development TeamReleased 23 Jun 2026

WindowsEngine —

View on SteamSteamCompare

App ID4,753,420

Release date23 Jun 2026

Engine—

Install size574 MB

TypeGame

Last update8 Aug 2026

Steam Deck—

DLC0

DeveloperCelestia Development Team

Changenumber38,558,485

Price—

Packages0

PublisherCelestia Development Team

SystemsWindows

Followers—

Depots1

Compare this game

Celestia

Celestia Development Team
Released 23 Jun 2026·App 4753420

Steam user reviews

Positive

81.0%· 21 reviews

Recent —

SteamPeaks Rating

58.4 Mixed

Recent 30 days —

How it works

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

8 Sep 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

32 days

Since last public build

8 Aug 2026, 00:45 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

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Downloaded in 30 days

Quiet · no builds in 30 days

All 1 builds since 2026 · UTC

When Celestia Development Team ships

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0369121518

Celestia Patches · SteamPeaks

Celestia

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
8 Aug 2026	Sat	00:45	No patch notes · unannounced build	24622138	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Celestia

When Celestia Development Team ships

Celestia

When Celestia Development Team ships

Patch notes

Builds