# Math Command: Earth Defense

> Fast-paced math puzzle game to save Earth from missiles. (iPhone/iPad app by Leonardo Amora.)

- Source: https://appshunter.io/ios/app/math-command-earth-defense/id1486223943 (this page in markdown: same URL + `.md`)
- Developer: [Leonardo Amora](https://appshunter.io/developer/690988469)
- Category: Games, Education, Family, Strategy
- Price: Free with in-app purchases (on sale, was $0.99)
- Rating: 5.00/5 from 1 App Store ratings · 4 written reviews indexed
- Age rating: +17
- Requires: iOS 15.0 · 133 MB
- Languages: American English
- Released: 2019-11-12
- Data updated: 2026-08-31
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/math-command-earth-defense/id1486223943/reviews.md

## What is Math Command?

Test your brain and save the planet in Polymath!

Want to sharpen your mind and have fun at the same time? Polymath is the perfect game for anyone who loves fast challenges, quick thinking, and nonstop action. Forget IQ tests. If you can beat Polymath, you can already call yourself above average.

Under pressure, you have to solve addition, subtraction, multiplication, and division to stop Earth from being destroyed. Sounds easy? Wait until you see what is waiting for you: surprises, bosses, and traps that will push your mind to the limit.

Story:
The mad genius Polymath has reprogrammed every missile on Earth to strike the planet itself. You are the only one who can stop him, and in the end you will face a battle of brains that tests you down to your very last neuron.

Game highlights:
• Voice recognition system: say the answer out loud and destroy the missiles with your own voice.
• Keyboard support: play on your computer, or connect a keyboard to your phone and type the answers directly.
• Rewarded video: watch and earn 10 extra solutions to keep playing.
• Progress saving: pick up right where you left off, even after you lose.
• 10 challenging levels.
• 11 bosses to defeat.
• Addition, subtraction, multiplication, and division.
• Great soundtracks.
• Bold ultra retro visuals.

Polymath is fun, challenging, and educational. By the end, you will have mastered math without ever realizing you were learning.

Download now and prove your mind is powerful enough to save the world!

## Key features

- Solve math problems (add, subtract, multiply, divide)
- Voice recognition for input
- Keyboard support
- Video rewards for extra solutions
- Save and continue progress
- 10 challenging levels
- 11 powerful bosses

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/math-command-earth-defense/id1486223943/reviews.md

### 5/5 — Diversão e treino mental

*2025-11-16*

O jogo, além de proporcionar diversão e entretenimento, também é um ótimo “aquecimento” para raciocínios curtos e rápidos. Recomendo!

**Developer response:** Obrigado pelo review Wilson é muito importante para mim. Fico feliz que tenha gostado! Te convido a testar meus outros jogos! Obrigado novamente!!!

### 5/5 — Jogo super divertido

*2024-09-07*

Ideal para quem curte desafios e quer aprimorar a lógica com cálculos matemáticos. ótimo para crianças.

**Developer response:** Muito obrigado pela avaliação!!!

### 5/5 — Top

*2024-09-05*

Muito criativo e estimulante, ótima escolha para crianças também, muito didático.

**Developer response:** Muito obrigado pela avaliação!!!

### 1/5 — Dreadful poorly made app

*2023-01-10*

This math game is a complete and utter disappointment. Not only does it start with an impossibly high level of difficulty, but the problems are haphazardly thrown together with no regard for proper categorization, making learning a complete impossibility. 

I regret spending any time and money on this terrible excuse for an educational tool. 

I highly advise anyone considering this game to steer clear and look for something more worthwhile. If only I knew how to get my money back.

**Developer response:** I'm sorry you were so disappointed with this game. The game is difficult, yes, but with a little practice you can overcome the simple math challenges. There are 10 levels full of variations and that are progressive. This one in this case took 8 months of work, made by me and my friend, was a hard overcome for us but we are very proud with the result, I thank you for playing it. :)

## Frequently asked questions about Math Command

### What is Math Command: Earth Defense?

Math Command: Earth Defense is a fast-paced game that challenges players to solve arithmetic problems to stop missiles from destroying Earth. It combines logic puzzles with action elements.

### What math operations are used in Math Command: Earth Defense?

The game primarily uses addition, subtraction, multiplication, and division. These operations are presented in quick challenges to test your mental agility.

### Can I play Math Command: Earth Defense with my voice?

Yes, the game features a voice recognition system. You can speak the answer to the math problems to destroy the missiles.

### Does Math Command: Earth Defense have ads?

Yes, Math Command: Earth Defense contains advertisements. These ads may be displayed during gameplay or when using certain features.

### How many levels are in Math Command: Earth Defense?

Math Command: Earth Defense offers 10 challenging levels. Each level progresses in difficulty and introduces new obstacles and bosses.

### What devices is Math Command: Earth Defense available on?

Math Command: Earth Defense is supported on iPhone, iPad, and iPod. It is designed for mobile iOS devices.

### Is Math Command: Earth Defense suitable for younger players?

Math Command: Earth Defense has an age rating of 17+. This suggests it may contain content or complexity that is more appropriate for older audiences.

### How often is Math Command: Earth Defense updated?

The latest version of Math Command: Earth Defense is 2.2, last updated on January 6, 2026. This indicates recent development and potential for future updates.

## Version history (last 5 releases)

### 2.3 — 2026-06-04

Polymath here. Yes, ME, the most brilliant brain you will ever fail to defeat.

I rebuilt my little war, and it is better than ever: faster, more arcade, easy to jump into, and far too fun to put down. The math is still my weapon, naturally, but now it goes down smooth. A tasty little treat for that tiny brain of yours.

What is new in this masterpiece:

VOICE COMMAND, UPGRADED. Just SPEAK the numbers out loud and watch the bombs burst. Shout at your screen like the desperate commander you pretend to be. It is sharper and faster now.

NO MORE ANNOYING ADS. Tired of interruptions ruining my genius? One little purchase and they vanish forever. How generous of me.

DOZENS OF TINY IMPROVEMENTS, each one polished by my flawless intellect.

Now stop reading, soldier. Solve my equations, defend your fragile little planet, and try not to embarrass yourself. I will be watching.

### 2.2 — 2026-01-06

The monkey and his endless tricks keep hacking our systems,
and our scientists are working hard to fix every issue he sneaks in.
We’re watching closely. If you spot anything suspicious, let us know.
Meanwhile, our brilliant scientists achieved major breakthroughs.
We now have Continue. Yes, you can resume exactly from the wave you stopped.
Every step brings us closer to finding the monkey’s lair.
And here’s a big one.
Introducing Defense Satellites, which automatically destroy incoming missiles.
We’re very happy about it… the monkey is not.
In response, he created a special missile that can destroy those satellites.
Stay sharp.
And as always, these upgrades unlock only if your rank is high enough.
Show the suits you’re worth the investment.

### 2.1 — 2025-12-30

We made many internal improvements and fixed several small bugs.
Of course, we blame Macaco Polymath, always trying to hack the system.
Don’t worry, our HQ is alert and watching his every move.
We also opened the Laboratory.
Now you can unlock powerful upgrades, like super shields and missile chain explosions.
But nothing comes for free: you’ll need rank and resources earned through gameplay.
The new Survivor Mode is here.
Macaco Polymath has gone wild and unleashed an endless swarm of small missiles.
Your mission is simple: survive as long as you can.
Fair warning: this mode is insanely fun.
And there’s more coming.
With the new laboratory, HQ is already developing new technologies.
Stay tuned. We will defeat Polymath.

### 2.0 — 2025-12-27

The game was completely broken, and yes, it was the Macaco Polymath’s fault.
Now the 2.0 system fixed everything and brought the game back to life.
Hundreds of internal improvements went into this update, and this is just the beginning.
Amazing new features are coming soon. Get ready.

### 1.9.1 — 2025-11-04

The experiment continues…
We fixed a few bugs hiding deep inside the Polymath system — Z-21 almost escaped again!
Everything’s running smoother now, ready for your next mission.
Oh, and one more thing: you can now speak in English if your phone is set to English!
Stay sharp, Commander… more updates are coming.

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## More apps by Leonardo Amora

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- [Elastic Jump!](https://appshunter.io/ios/app/elastic-jump/id1375709732)

All apps by Leonardo Amora: https://appshunter.io/developer/690988469

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*