# iMath Sudoku

> Arithmetic Sudoku puzzles on a 3x3 grid using basic math operations. (iPhone/iPad app by Horatiu Rosca.)

- Source: https://appshunter.io/ios/app/imath-sudoku/id777328018 (this page in markdown: same URL + `.md`)
- Developer: [Horatiu Rosca](https://appshunter.io/developer/591298745)
- Category: Games, Education, Puzzle, Word
- Price: Free with in-app purchases
- Rating: 3.00/5 from 4 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 3 MB
- Languages: American English
- Released: 2014-02-05
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/imath-sudoku/id777328018/reviews.md

## What is iMath Sudoku?

iMath Sudoku

A 3×3 grid of the Sudoku is given to be solved using basic elementary arithmetic symbols. Please pay attention to the Order of Operations! After completing at least 3 of such grids you are allowed to choose either Sudoku grid or iMath Sudoku.

Train your brain!

## Key features

- Arithmetic puzzles on a 3x3 grid
- Uses basic elementary arithmetic symbols
- Requires attention to the Order of Operations
- Unlock traditional Sudoku after completing grids
- Brain training exercises

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock iMath Sudoku | $0.99 | one-time |
| 250 Points | $0.99 | one-time |
| 600 Points | $1.99 | one-time |
| 1500 Points | $4.99 | one-time |
| 4000 Points | $9.99 | one-time |
| 10000 Points | $19.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/imath-sudoku/id777328018/reviews.md

### 1/5 — Trash

*2022-01-03*

Who made that 5star rating…. 🤣

### 1/5 — Doesn't work

*2014-02-16*

Tried only two so far and neither worked properly. Paid for solutions and they were both wrong. In one case '6' was shown as a factor of '25'. In another, '61' was shown as a solution on one line   -   not sure what factors/additions/subtractions can be used to come up with that prime number. Could be nice little game if it were better prepared.

## Frequently asked questions about iMath Sudoku

### What is iMath Sudoku?

iMath Sudoku is a puzzle game where you solve a 3x3 grid using basic arithmetic operations. It requires attention to the Order of Operations and is designed for brain training.

### How do I unlock traditional Sudoku in iMath Sudoku?

After successfully completing at least 3 arithmetic Sudoku grids, you will be given the option to choose between playing a traditional Sudoku grid or continuing with iMath Sudoku.

### What are the gameplay mechanics of iMath Sudoku?

The core gameplay involves filling a 3x3 grid with numbers using basic arithmetic symbols while adhering to the Order of Operations. It's a logic-based puzzle with a mathematical twist.

### Is iMath Sudoku available offline?

The provided data does not specify if iMath Sudoku can be played offline. However, as a puzzle game, it is likely to function without an internet connection.

### What is the age rating for iMath Sudoku?

iMath Sudoku has an age rating of 4+, making it suitable for younger players and adults alike who enjoy logic and math puzzles.

### How often is iMath Sudoku updated?

The latest version of iMath Sudoku is 2.0, which was released on April 6, 2014. The app has not been updated since then, indicating a long gap between updates.

### What devices support iMath Sudoku?

iMath Sudoku is supported on iPhone, iPad, and iPod devices, offering compatibility across various Apple mobile platforms.

### Does iMath Sudoku have ads?

No, iMath Sudoku does not contain advertisements. The app is free to download and play without any ad interruptions.

## Version history (last 2 releases)

### 2.0 — 2014-04-06

- Game Center integration – leaderboards and achievements
- no internet connection required
- bug fixes and performance improvements

### 1.0 — 2014-02-05

No release notes.

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All apps by Horatiu Rosca: https://appshunter.io/developer/591298745

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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 2026-06-10.*