• planktOs PC cover art
  • planktOs PC gameplay screenshot 1 of 10
  • planktOs PC gameplay screenshot 10 of 10

planktOs PC Price Comparison

planktOs starts at $4.99. Currently sold by Steam. The lowest price we have tracked is $1.24.

Compare planktOs Prices Across Stores

planktOs Specs & Game Info

planktOs System Requirements

CPUIntel Core i5-4660S 2.9 GHz
Memory8 GB RAM
GraphicsAMD Radeon R7 240
Storage3 GB available space
OSWindows 10
CPUIntel i7-3770 3.5 GHz
Memory16 GB RAM
GraphicsNVIDIA GeForce GTX 670
Storage3 GB available space

planktOs Steam Stats

planktOs hasn't been rated for Steam Deck yet.

Steam Deck
Unknown
Active Players

planktOs Supported Languages

planktOs supports 1 language, with audio in English.

Interface and audio languages for planktOs
LanguageInterfaceAudio
EnglishYesYes

Best price today

$4.99

Steam

·

Steam

Checked 10mo ago

·

1 offers compared

Poor deal

31
A small discount, or none, compared with the list price and our tracked price history.
We may earn a commission, which never changes ranking.

planktOs Price History

The current price of $4.99 is equal to the 7-day and 30-day lows, indicating a strong recent price.

7-day

$4.99

30-day

$4.99

All-time

$1.24

Oct 12Today

$4.99

Lowest recorded planktOs prices

Store and date first seen at this pricePriceDiscount from list price
SteamOfficial ·

$1.24

-75%

planktOs Ratings

90

Highly rated

planktOs scores 90/100 from 10 player reviews across 1 sources.
Steam Logo
Steam10 reviews
Positive

About planktOs

Dive into an explorable water world where Elders are mysteriously being trapped in crystal prisons. The freedom of the elders depends on a single naive little spirit to explore and find a way to release them.

planktOs Buying and Gameplay FAQs

How much does planktOs cost?

planktOs starts at $4.99 on PC right now.

Where can I buy planktOs the cheapest?

The cheapest price for planktOs on PC is $4.99 at Steam, an official store.

Is planktOs on sale right now?

No, planktOs isn't discounted on PC at the stores we track right now. It's currently $4.99.

What is the lowest price planktOs has ever been?

The lowest recorded price for planktOs on PC is $1.24 at Steam on January 5, 2026.

Is now a good time to buy planktOs?

Not yet. planktOs on PC is rated a poor deal at $4.99, compared with a lowest recorded price of $1.24.

How much is planktOs on Steam?

planktOs is $4.99 on Steam.

Is planktOs single-player only?

Yes, planktOs is listed as a single-player game, with no multiplayer or co-op modes.

Can I play planktOs on Steam Deck?

planktOs hasn't been rated for Steam Deck yet.

What platforms is planktOs available on?

planktOs is available on PC.

When did planktOs come out?

planktOs was released on February 3, 2016.

How much storage space does planktOs need?

planktOs needs at least 3 GB of free storage.

What are the system requirements for planktOs?

Minimum on Windows: Intel Core i5-4660S 2.9 GHz CPU, AMD Radeon R7 240 graphics, 8 GB RAM. Recommended on Windows: Intel i7-3770 3.5 GHz CPU, NVIDIA GeForce GTX 670 graphics, 16 GB RAM.

What languages does planktOs support?

planktOs supports English. Audio is available in English.

Who developed planktOs?

planktOs was developed by Blot Interactive.

What are the review scores for planktOs?

planktOs has a Steam rating of Positive from 10 reviews.

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