How many people are playing Polybius Invaders right now?

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

What is Polybius Invaders's all-time peak player count?

The highest concurrent player count we've seen for Polybius Invaders on Steam since tracking began on Nov 1, 2026 is 0. We have no player history from before then, so its all-time peak may be higher.

Is Polybius Invaders good? What do Steam reviews say?

50% of 4 Steam user reviews are positive.

How much does Polybius Invaders cost on Steam?

Polybius Invaders costs $9.99 on Steam (US).

Polybius Invaders

by Jonni the Dodger, Peter Ward · published by Jonni The Dodger · Released Oct 3, 2021 · App ID 1697050

Steam Deck Unknown

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Players now

newvs 24h ago · updates every minute

Review score

50% positive

4 user reviews4 reviews

24h peak

Highest seen since tracking began Nov 1, 20260

Price on Steam

$9.99

Lowest ever $9.99 Nov 2026

Owners (est.)0–20K

Concurrent players

Last 7 days · history since Nov 1, 2026

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.

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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

$9.99

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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

Polybius Invaders - 1979 Invasion Earth 2Edition
$9.99
View Polybius Invaders - 1979 Invasion Earth 2 on Steam
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Bundles with this game (1), biggest discount first

Invader BundleBundle
$15.98
View Invader Bundle on Steam
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Reviews

50% positive of 4 · 4 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

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.

No builds or news yet.

Patches & builds

Quick answers about Polybius Invaders

How many people are playing Polybius Invaders right now?: 0 people are playing Polybius Invaders on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.
What is Polybius Invaders's all-time peak player count?: The highest concurrent player count we've seen for Polybius Invaders on Steam since tracking began on Nov 1, 2026 is 0. We have no player history from before then, so its all-time peak may be higher.
Is Polybius Invaders good? What do Steam reviews say?: 50% of 4 Steam user reviews are positive.
How much does Polybius Invaders cost on Steam?: Polybius Invaders costs $9.99 on Steam (US).

Live data from Steam, tracked by SteamPlayerBase.