How many people are playing Cosmo Cat: A Cozy Desktop Idler right now?

21 people are playing Cosmo Cat: A Cozy Desktop Idler on Steam right now, making it the 5072nd most played game on Steam. In the last 24 hours it peaked at 29 players. The number updates every few minutes.

What is Cosmo Cat: A Cozy Desktop Idler's all-time peak player count?

Cosmo Cat: A Cozy Desktop Idler's highest concurrent player count on Steam is 31, reached in November 2026.

Is Cosmo Cat: A Cozy Desktop Idler good? What do Steam reviews say?

100% of 14 Steam user reviews are positive (Positive).

How much does Cosmo Cat: A Cozy Desktop Idler cost on Steam?

Cosmo Cat: A Cozy Desktop Idler costs $2.99 on Steam (US).

SteamPlayerBase

Cosmo Cat: A Cozy Desktop Idler

by DustyNifty · Released Sep 29, 2026

Steam Deck Unknown

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Players now

#5,072

▼ 8.7%vs 24h ago · updates every minute

Review score

100% positive

Positive14 reviews

Owners (est., from reviews)280–840

24h peak

Highest seen31

Nov 1, 20262 days ago

Price on Steam

$2.99

Lowest ever $2.99 Nov 2026

RisingSteadyFalling

Players -8.7% in the last 24 hoursUpdated 10:42 UTC · tracking since 2026-11-01

Concurrent players

Last 7 days · history since Nov 1, 2026

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs and price history from Steam.

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Where to buy

Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.

Steam Official

Prices update every 6 hours

$2.99

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Other authorized stores

No authorized Steam key store lists this game right now.

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Editions and bundles on Steam

Cosmo Cat: A Cozy Desktop IdlerEdition
$2.99
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Bundles with this game (6), biggest discount first

Cosmo Cat & NoSlack Pets: Lo-Fi PawsBundle
−20% $8.08 $6.46
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Rusty's Retirement & Cosmo CatBundle
$8.98
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Cosmo Cat & SpacenapBundle
$5.38
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Cosmo Cat & Pat the CatBundle
$7.18
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Cosmo Cat & ChonkersBundle
$7.18
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Cosmo Cat & Focus GroveBundle
$12.58
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Reviews

100% positive of 14 · Positive · Live from Steam

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Steam Deck

Not tested by Valve yet. Results from Valve's own testing.

Steam Deck Unknown

Valve hasn't published test details for this game.

Steam Deck

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Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

Oct 31, 2026, 10:43 AM UTC
Build 26344155the current build when we started tracking511 MB on Windows

Patch notes

Oct 29, 2026
Patch🎃 Cosmo Cat Halloween Update!
Hello everyone!Halloween is here, and a few slightly suspicious, very cute friends are on their way to your universe.From new backgrounds to special guests and minigames, here's everything you'll find this Halloween!The Witch Cat's Gift and New BackgroundsTalk…
Oct 1, 2026
PatchCosmo Cat v1.0.3 Patch Notes
'First Makeover' achievement fix - Fixed an issue where the 'First Makeover' achievement did not unlock after changing and applying your cat's appearance. - After updating, change to a different appearance and apply it to unlock the achievement. You do not nee…
Sep 30, 2026
PatchCosmo Cat v1.0.2 Patch Notes
Missing constellation fragments fixed - Fixed an issue where fragments of First Voyage, Trace of a Nebula, and Weekly Sky were missing from the list of obtainable constellation fragments. They can now also be obtained through Starlight Exploration and free swi…
Sep 29, 2026
PatchCosmo Cat v1.0.1 Patch Notes!
Update Notes - Helmet & Pet Prices: Fixed an issue where some items had incorrect prices. - (Korea) Tumblbug Backer Pets: Fixed an issue where exclusive pets did not appear after activating a Steam key. Please restart the game after updating. Thank you!

Other news (5)

Oct 29, 2026
🎃 Halloween Is Coming to Cosmo Cat!
Something Spooky Is Coming to Cosmo Cat!Something mysterious is drifting through the stars... 👻Our little universe is getting ready for Halloween, and Cosmo Cat's Halloween update is arriving in just a few hours!Get ready to meet Halloween visitors, discover …
Oct 12, 2026
Two weeks with Cosmo Cat, thank you!
It's been two weeks since our little space cat moved onto your desktops.Thank you for floating along with us. We read every review and every message.The launch discount wraps up this week, and a Halloween update is on its way at the end of October.If you're en…
Sep 29, 2026
Cosmo Cat is out now! 10% off for two weeks 🐱🌌
Hello, it's DustyNifty! Cosmo Cat is officially out on Steam! 🐱🌌 Thank you so much for waiting, wishlisting, and playing the demo. Our little space cat is finally ready to float on your desktop. 🏷️ 10% off for the first two weeks What is Cosmo Cat? A cozy d…
Sep 28, 2026
Thank You for 5,000 Wishlists!
Thank you to everyone who has been waiting for us.Cosmo Cat launches on Tuesday, September 29!Drift through space with your cat, discover constellations, and fill your own universe with the ones you find.Different visitors will stop by depending on how you dec…
Sep 24, 2026
Cosmo Cat joins Companion Falls for You, launching September 29!
Hello, everyone!Companion Falls for You starts today on Steam! It’s a week-long event celebrating desktop companion games, co-hosted by IndieLab and Mister Morris Games, the creator of Rusty’s Retirement. We’re excited to share that Cosmo Cat: A Cozy Desktop I…

Patches & builds

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History

What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.

Review score: 100% on 2026-11-01 → 100% today (14 reviews)

Nov 1, 2026Price$2.99

History

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DLC

1 item on Steam, newest first.

Cosmo Cat - Supporter Pack
$1.99

DLC

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Trading cards

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Demo

Free on Steam. The demo has its own app, so its players are counted separately.

Play demo on Steam

Demo players now: 0
24h peak: 0
Highest seen: 0
Demo : full game now: —

Cosmo Cat: A Cozy Desktop Idler player count and quick facts

How many people are playing Cosmo Cat: A Cozy Desktop Idler right now?: 21 people are playing Cosmo Cat: A Cozy Desktop Idler on Steam right now, making it the 5072nd most played game on Steam. In the last 24 hours it peaked at 29 players. The number updates every few minutes.
What is Cosmo Cat: A Cozy Desktop Idler's all-time peak player count?: Cosmo Cat: A Cozy Desktop Idler's highest concurrent player count on Steam is 31, reached in November 2026.
Is Cosmo Cat: A Cozy Desktop Idler good? What do Steam reviews say?: 100% of 14 Steam user reviews are positive (Positive).
How much does Cosmo Cat: A Cozy Desktop Idler cost on Steam?: Cosmo Cat: A Cozy Desktop Idler costs $2.99 on Steam (US).

Live data from Steam, tracked by SteamPlayerBase.