How many people are playing Castella right now?

0 people are playing Castella on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.

What is Castella's all-time peak player count?

Castella's highest concurrent player count on Steam is 0.

Is Castella good? What do Steam reviews say?

100% of 3 Steam user reviews are positive.

How much does Castella cost on Steam?

Castella costs $13.99 on Steam (US).

Castella

by Slime Potion Games · Released May 25, 2026

Steam Deck Unknown

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Players now

newvs 24h ago · updates every minute

Review score

100% positive

3 user reviews3 reviews

Owners (est., from reviews)60–180

24h peak

Highest seen0

Price on Steam

$13.99

Lowest ever $13.99 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

$13.99

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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

CastellaEdition
$13.99
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Reviews

100% positive of 3 · 3 user reviews · 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.

Patch notes

May 28, 2026
PatchCastella Early Access: 0.53.1
- Fix Plague Doctor Miasma was always visible
May 28, 2026
PatchCastella Early Acess Patch Notes 0.53.0:
Balance: - Decrease life multiplier for mini-bosses in the starting waves: x2 -> x 1.5 - Nerf Miniboss Waves on Wave 5: reduce quantity of enemies - Increase Range for Crossbows & Electric Mages: 5 -> 5.5 tiles - Decrease wall cost on roads: x10 -> x5 - Increa…

Other news (2)

May 25, 2026
Castella Early Access is out NOW !!
Castella Early Access has just been released !! A horde of monsters is coming to destroy your Castle. We are happy to finally see Castella released after 2 years of development and we can't wait to see all of you playing !!We will soon make more announcements,…
Oct 29, 2025
Castella Road Map
Hello everyone!We thank you all for your support on this steam next fest, 1200 people have downloaded our game and we currently have 350 wishlists. Most of you are from the USA and Japan, which we didn't expect.We have gathered some feedback and have worked ou…

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 (3 reviews)

Nov 1, 2026Price$13.99

History

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Trading cards

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Castella player count and quick facts

How many people are playing Castella right now?: 0 people are playing Castella on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.
What is Castella's all-time peak player count?: Castella's highest concurrent player count on Steam is 0.
Is Castella good? What do Steam reviews say?: 100% of 3 Steam user reviews are positive.
How much does Castella cost on Steam?: Castella costs $13.99 on Steam (US).

Live data from Steam, tracked by SteamPlayerBase.