Archived App (Last seen on 21 May 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • April 12, 2012
  • November 29, 2016

Features

Gomma screenshot #1 for iPhone
Gomma screenshot #2 for iPhone
Gomma screenshot #3 for iPhone
Gomma screenshot #4 for iPhone
Gomma screenshot #5 for iPhone
iphone
ipad
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About

This educational game helps children learn and practice solving linear equations. It uses visual cues like colored balls of different sizes to guide players toward the correct solution. The game offers adjustable difficulty levels and provides feedback on mistakes.

Linear equation practice
Visual learning aids
Adjustable difficulty
Step-by-step solution feedback
Progress tracking for last 10 games
No time limit
Show original description

What's New in Gomma

1.1

November 29, 2016

This app has been updated by Apple to display the Apple Watch app icon. - Compatibility with iOS 10 and iPhone 7 and 7 Plus - Round number is now displayed

More

User reviews

Eyeballs

Eyeballs are pitch black, it scarse me

Bad Bad Bad

Worse game I have ever played don’t get it

fにrんhfjfjcっjfhr

SUCK MY TITTY WITTIES MOMMY MILKERS CAN YOU BE MY SUGER DADDY PLS ILL GIVE YOU MY PHONE NUMBER I WANNA SLEEP WITH U SIR

I HAVE MUMMY MILKERS 🦿🦿🦿🦿🦿🦿

MUMMY MILKERS ARE MY FAVOURITE DRINK

TOoOoooooooo Easy

This game is for babies

Developer apps

FAQ

What is Gomma?

Gomma is a free educational game designed to help children learn and practice solving linear equations. It uses visual elements like colored balls to make the learning process more intuitive and engaging.

How does Gomma teach linear equations?

Gomma uses Gommas (balls) of varying sizes and colors as visual aids to help players understand the basic principles of solving equations. Players adjust sliders to find the correct values for each variable.

Can I choose the difficulty in Gomma?

Yes, Gomma allows you to choose the level of complexity, with options for one, two, or three unknown variables. Additional settings on the settings page can also make the game harder or easier.

Does Gomma have a score or timer?

Gomma does not have a traditional score table or a time limit. Instead, it records the last 10 played games to show your success percentage, allowing you to focus on understanding without pressure.

What happens if I make a mistake in Gomma?

If you make a mistake, Gomma will show you the correct solution. This helps you identify where you went wrong and learn from your errors.

Is Gomma optimized for specific devices?

Gomma is optimized for the New iPad retina display and is available on iPhone, iPad, and iPod. It was last updated in November 2016.

What is the age rating for Gomma?

Gomma has an age rating of 4+, making it suitable for young children learning foundational math concepts.

Does Gomma have ads?

No, Gomma is completely free and does not contain any advertisements.