How many people are playing Operation: Outbreak Idle right now?

1 people are playing Operation: Outbreak Idle on Steam right now, making it the 8961st most played game on Steam. In the last 24 hours it peaked at 1 players. The number updates every few minutes.

What is Operation: Outbreak Idle's all-time peak player count?

Operation: Outbreak Idle's highest concurrent player count on Steam is 8, reached in November 2026.

Is Operation: Outbreak Idle good? What do Steam reviews say?

79% of 24 Steam user reviews are positive (Mostly Positive).

How much does Operation: Outbreak Idle cost on Steam?

Operation: Outbreak Idle costs $4.99 on Steam (US). The lowest price we've recorded is $4.49.

Operation: Outbreak Idle

by DeadLogics · Released Sep 4, 2026

Steam Deck Unknown

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Players now

#8,961

newvs 24h ago · updates every minute

Review score

79% positive

Mostly Positive24 reviews

Owners (est., from reviews)480–1.4K

24h peak

Highest seen8

Nov 1, 20262 days ago

Price on Steam

$4.99

Lowest ever $4.49 Nov 2026

Concurrent players

Last 7 days · history since Nov 1, 2026

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs, and every price change and sale we

Screenshots, achievements, specs and price history from Steam.

apos;ve seen on 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

$4.99

Buy

Other authorized stores

No authorized Steam key store lists this game right now.

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Editions and bundles on Steam

Operation: Outbreak IdleEdition
$4.99
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Bundles with this game (3), biggest discount first

Forgotten Villa X Operation OutbreakBundle
$7.58
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Planet Harvester x Outbreak IdleBundle
$9.88
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Operation: Outbreak x IncrempireBundle
$10.78
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Reviews

79% positive of 24 · Mostly 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 26, 2026, 9:58 AM UTC
Build 26210302the current build when we started tracking1.5 GB on Windows

Patch notes

Oct 26, 2026
PatchHalloween Update: OUT NOW!
Phase 2 Halloween Update Is Live! 🎃The Phase 2 Halloween Update is here! New maps, evolved weapons, chaotic zombies, and more content have arrived in Operation: Outbreak Idle. 🎃 What's New?2 New Maps: Explore the dangerous landscapes of Rudraagni Basin and S…
Oct 22, 2026
PatchHALLOWEEN UPDATE || GOING LIVE OCTOBER 26
🎃 The Halloween Update is almost here!Get ready for a spooky new look in Operation: Outbreak Idle! 🧟The Halloween update goes live on October 26. Prepare your defenses, survive the outbreak, and get ready for some Halloween chaos!See you on the battlefield, …
Sep 18, 2026
Patch🎉 Phase 1 Update: Polish & Player Experience 🎉
Here’s what has been added and improved:Bug FixesGame BalancingPerformance ImprovementsSteam Cloud SaveArena Camera Zoom In / OutController SupportThank you for all the feedback and support. More updates and new content are coming!
Sep 6, 2026
PatchPatch Update 1.0.2
Changes Made• Fixed an issue where achievements were not unlocking properly. If your achievement is still not unlockedAfter updating to this build, please play the game for a little while. This should give Steam enough time to update and trigger the achievemen…
Sep 5, 2026
PatchPatch Update 1.0.1
Changes Made • Added a scrollbar UI to the Skill Tree window • Fixed the Operation Outbreak achievement bug • Fixed an issue where some Indra Tempest evolved abilities would not spawn immediately after unlocking.

Other news (3)

Sep 26, 2026
🎉 1,000 Copies Sold on Steam!
We just reached 1,000 copies sold on Steam!As a solo developer, this is a huge milestone for me. Thank you to everyone who bought, played, reviewed, shared, or supported Operation Outbreak Idle.Your support means a lot and keeps me motivated to continue buildi…
Sep 11, 2026
500 Copies Sold in 1 Week! 🎉
500 copies sold in 1 week! 🎉Thank you so much for all the support! It’s been an incredible journey so far, and I’m really excited for what’s coming next.Phase 1 is almost ready and should be live next weekend!More updates coming soon. 🧟‍♂️💚
Sep 6, 2026
🧟 FREE UPDATES - Operation Outbreak Idle Future Roadmap
🧟 FREE UPDATES - Operation Outbreak Idle Future Roadmap The outbreak is only getting started. 🧟‍♂️ Thank you to everyone who has played Operation Outbreak Idle, shared feedback, reported bugs, and supported the game since launch! 🛠️ Phase 1 - Month 1Our fir…

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: 79% on 2026-11-02 → 79% today (24 reviews)

Nov 2, 2026Sale ended$4.99
Nov 1, 2026Sale −10%$4.49 (was $4.99)

History

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Trading cards

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