# Operatum: Sudoku Math Games — Brain Games, Number Puzzles

> Math game with Classic and Sudoku modes for skill improvement. (iPhone/iPad app by YUNUS SARIBULUT.)

- Source: https://appshunter.io/ios/app/operatum-sudoku-math-games/id6642707816 (this page in markdown: same URL + `.md`)
- Developer: [YUNUS SARIBULUT](https://appshunter.io/developer/1763637727)
- Category: Games, Education, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 49 MB
- Languages: American English
- Released: 2025-01-16
- Data updated: 2026-09-05
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/operatum-sudoku-math-games/id6642707816/reviews.md

## What is Operatum?

Operatum is two games in one: classic math challenges and a full Sudoku suite. Train your brain in short sessions, or sink into an expert grid for an hour.

SUDOKU — TWO MODES
• Classic Sudoku — the 9x9 grid you already know
• Sum Sudoku — every region has to add up
• Six difficulties: Easy, Medium, Hard, Expert, Insane and InHuman
• Notes, advanced notes, undo, erase and hints

CLASSIC MATH MODE
• Find the numbers that make the equation work
• Addition, subtraction, multiplication and division
• Ranked levels that unlock as you improve
• Beat the timer without running out of lives

WHY PLAYERS STAY
• Play offline — no connection needed
• Short rounds that fit a coffee break
• Difficulty that grows with you, from first grader to speed solver
• Clean, distraction-free design
• Free to play

Good for kids learning arithmetic, students keeping mental math sharp, and adults who want a daily brain workout that is not another word game.

Download Operatum and see how far your numbers take you.

## Key features

- Improve math skills
- Classic mode
- Sudoku mode
- Engaging gameplay
- Suitable for all ages

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $7.99 | one-time |
| 20 Token | $0.99 | one-time |
| 50 Token | $1.99 | one-time |
| 100 Token | $0.99 | one-time |
| 500 Token | $3.99 | one-time |
| 200 Token | $1.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/operatum-sudoku-math-games/id6642707816/reviews.md

### 5/5 — App hakkında

*2025-07-02, version 1.0.1*

Sıfırdan ileri düzey matematik yapmak isteyenler için harika bir app olmuş

### 5/5 — Şarkışla

*2025-02-20, version 1.0.1*

İlk ve orta okul öğrencileri için bir numaralı matematik geliştirici

### 5/5 — Odak!

*2025-02-17, version 1.0.1*

Odaklanma süresini geliştirmek için çok başarılı. Tasarım geliştirilebilir..
Fon müziğini çok beğendim bu arada

### 5/5 — Güzel ve geliştirici

*2025-02-07, version 1.0.1*

Oyunun iç dizaynı olsun sistematiği olsun oldukça başarılı 👍

### 5/5 — Eğitici

*2025-01-17, version 1.0*

Gayet güzel eğitici bir oyun tebrik ederim 👍

## Frequently asked questions about Operatum

### What are the main game modes in Operatum?

Operatum features two primary game modes: Classic mode, designed to enhance general computational abilities, and Sudoku mode, offering a popular number-placement puzzle experience.

### Is Operatum suitable for children?

Yes, Operatum is rated for ages 4+ and is designed to be engaging for all ages, making it suitable for children looking to improve their math skills.

### Can I play Operatum offline?

The provided data does not specify if Operatum supports offline play. It is recommended to check the app store listing for details on offline functionality.

### Does Operatum have ads?

Yes, Operatum contains advertisements. This is indicated by the 'hasAds' flag being true in the application data.

### What devices can I play Operatum on?

Operatum is available on iPhones, iPads, and iPods, as indicated by the 'supportedDevices' field.

### How often is Operatum updated?

Operatum was last updated on December 3, 2025, with version 1.1. Frequent updates are common for games to introduce new content and fix bugs.

### What is the price of Operatum?

Operatum is free to download and play. However, it does offer in-app purchases, as indicated by the 'hasInAppPurchases' flag.

### What kind of math skills does Operatum help improve?

Operatum aims to improve general computational abilities and problem-solving skills through its engaging gameplay modes.

## Version history (last 4 releases)

### 1.2.1 — 2026-08-31

• Fixed prices not appearing on the purchase screen
• Corrected wording across all languages
• Smoother animations while drawing answers
• Clearer tutorial on the first level
• Stability improvements

### 1.1 — 2025-12-03

- New Game Mode: SUDOKU Added!
- Classic mode has pan ability now :)
- Bug fixes and improvements

### 1.0.1 — 2025-01-21

- Bug fixes and improvements.

### 1.0 — 2025-01-17

No release notes.

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## More apps by YUNUS SARIBULUT

- [BomberChess: Chess Puzzle](https://appshunter.io/ios/app/bomberchess-chess-puzzle/id6749860372)

All apps by YUNUS SARIBULUT: https://appshunter.io/developer/1763637727

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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 2026-09-05.*