• Submansion PC gameplay screenshot 1 of 7
  • Submansion PC gameplay screenshot 2 of 7
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Buy Submansion – Lowest Price, Deals & Price History

From

$4.99

Compare Submansion prices across PC. See the current lowest price, price history, and system requirements.

2025Released

Game Prices Across All Stores

Games by the Same Developer or Publisher

Deal Verdict

18

Poor Deal

$4.99

This isn't a particularly compelling price. Waiting for a larger discount is likely the better option.

Price History

The current price of $4.99 matches the 7-day low, making this the lowest price seen in the past week.

7-day low

$4.99

30-day low

$2.49

All-time low

$2.49

$4.99

$2.49

Lowest Recorded Offers

Steam

$2.49

Steam

$2.99

Steam

$3.34

About

Journey into a whimsical mansion in search of the invaluable thing, where Keykeeper will be your guide. Keykeeper has lost all her keys. You must find them to take your invaluable item.

Details

Platforms
Release Date
  • 8/15/2025

Developers
Publishers

System Requirements

OSWindows 10 or higher
CPU2.0 Ghz 64-bit Intel-compatible
Memory2 GB RAM
GraphicsOpenGL 3.0 or DirectX 11
Storage1 GB available space
OSUbuntu 16.04+
CPU2.0 Ghz 64-bit Intel-compatible
Memory2 GB RAM
GraphicsOpenGL 3.0
Storage1 GB available space

Supported Languages

Interface
Audio
English
✓
Ukrainian
✓

Steam Stats

  • Steam Deck

    Submansion - Unknown Steam Deck CompatabilityUnknown

Achievements

27 Total Achievements
Achievement - ChronoturnChronoturn
Achievement - Souuuup!Souuuup!
Achievement - We don't understand youWe don't understand you
Achievement - DecadenceDecadence
Achievement - Majestic AconitumMajestic Aconitum
Achievement - You have disappointed ChiefYou have disappointed Chief
Achievement - DarknessDarkness
Achievement - The truthThe truth
Achievement - Connoisseur of storiesConnoisseur of stories
Achievement - I am cookI am cook

Submansion Buying and Gameplay FAQs

Where can I buy Submansion the cheapest?

The cheapest price right now is $4.99 at Steam (0% off the $4.99 list price).

How much does Submansion cost?

Right now, you can buy Submansion for as low as $4.99 ($4.99 MSRP), depending on the store and platform.

Is Submansion on Xbox Game Pass?

No, Submansion is not currently on Xbox Game Pass. The cheapest way to play is to buy it as low as $4.99, depending on the store and platform.

How much is Submansion on Steam?

On Steam, Submansion is listed at $4.99 (MSRP $4.99).

What is the historical lowest price for Submansion?

The lowest recorded price for Submansion is FREE, based on past sales and discounts.

Is Submansion single-player only?

Submansion is primarily a single-player experience.

Can I play Submansion on Steam Deck?

Submansion hasn't been rated for Steam Deck yet.

Is Submansion available on PC, Xbox, PlayStation, or Switch?

Submansion is available on PC.

When did Submansion release?

Submansion launched on August 15, 2025.

How much free space do I need for Submansion?

The game requires at least 1 GB of free space.

Submansion Patch Notes And Updates

LATEST

Patch Note

New Free DLC for Submansion

Patch Note

Bugfix

Patch Note

Bugfix

Patch Note

Bugfix

Announcement

Submansion – Now on Steam!

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