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Mushroom 11

Game overview

Mushroom 11

Untame · Oct 15, 2015

An award-winning anti-platformer where destruction is the only way to move. Mold yourself into any form by destroying your cells, and traverse a devastated landscape filled with brain-twisting puzzles and bizarre mutations. Are you ready to break the mold?

Indie Action Adventure Puzzle Platformer
Last tracked players
0
All-time peak
2
24-hour change
Unavailable
Steam reviews
84.3% positive
676 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description

Delete it and it will grow.
Mold an amorphous organism into any shape by pruning its cells. New cells will immediately grow, allowing you to traverse a mysterious world across brain-twisting obstacles, overcome swarms of bizarre mutated creatures, and understand the true nature of the devastation from which you emerged. The eerily beautiful visuals are complemented by the exquisite, ethereal soundtrack of British electronica legend The Future Sound of London, also available as DLC.

* Rock, Paper, Shotgun's Best Platformer of 2015
* IGN's List of Best Platformers and Most Innovative Games of 2015
* The Guardian's Top 25 Games of 2015

Media gallery 16 screenshots · 0 videos
Mushroom 11 game capsule image

Screenshots

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And 8 more screenshots...

Player activity

Concurrent players over the last 48 hours.

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Price history

Last 30 days ? prices in the selected region?s currency.

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Latest news

All news on Steam ↗
Version 1.07 is Out! Best Platformer of 2015! Mushroom 11 is in IGN's Best of 2015!
System requirements Windows · macOS · Linux

Windows

Minimum

Minimum:
  • OS *: Windows XP and up
  • Memory: 2 GB RAM
  • Storage: 500 MB available space

macOS

Minimum

Minimum:
  • OS: OS X 10.7+
  • Memory: 2 GB RAM
  • Storage: 500 MB available space

Linux

Minimum

Minimum:
  • OS: Ubuntu 10.04 or SteamOS
  • Memory: 2 GB RAM
  • Storage: 500 MB available space
  • Additional Notes: Linux experience varies on different setups. Let us know if you experience issues with this build.
Game details Languages, features & support
Publisher
Untame
Achievements
35
Metacritic
78
Features
Single-player, Steam Achievements, Steam Trading Cards, Family Sharing
Languages
English
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
verified
Valve compatibility test
Input
Controller support: unknown
Structured language support (1)
LanguageInterfaceFull audioSubtitles
EnglishYesNoNo
Steam store page fresh · checked 2026-10-03 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools

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Game Insights

Buy Verdict

Watch — $9.89.

Decent deal at 34% off, but might drop further. Watch for better opportunities.

▲ ~44 days until next sale

Value Score

Fair Value — 90th percentile.

Price-to-player ratio ranks in the 90th percentile. Priced as Premium at $9.89.

▲ Premium pricing tier

Genre Benchmarks

Player Count Top 9%
Value Ratio Top 10%

Activity Heatmap

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Developer Analytics

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Frequently Asked Questions

Is Mushroom 11 worth buying right now?
Watch — $9.89. Decent deal at 34% off, but might drop further. Watch for better opportunities.
When does Mushroom 11 go on sale?
Decent deal at 34% off, but might drop further. Watch for better opportunities.
Is Mushroom 11 free to play?
Mushroom 11 costs $9.89 on Steam.
What genre is Mushroom 11?
Mushroom 11 is a Action, Adventure, Indie game.
Who developed Mushroom 11?
Mushroom 11 was developed by Untame and published by Untame.
What platforms does Mushroom 11 support?
Available on Steam for Windows, macOS, Linux.

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