# Sudoku -Number Puzzle- — Train your logical thinking!

> Train your logical thinking! (iPhone/iPad app by Keigo Arakaki.)

- Source: https://appshunter.io/ios/app/sudoku-number-puzzle/id6748367337 (this page in markdown: same URL + `.md`)
- Developer: [Keigo Arakaki](https://appshunter.io/developer/1589674477)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 55 MB
- Languages: American English
- Released: 2025-07-09
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-number-puzzle/id6748367337/reviews.md

## What is Sudoku?

This is a Sudoku with simple controls.
There are four difficulty levels: easy, normal, difficult, and very difficult, with 30 questions at each difficulty level for a total of 120 questions.
It's perfect for brain training.
Please give it a try at home, during your break, or while traveling.


## Version history (last 1 release)

### 1.0.0 — 2025-07-09

No release notes.

## More apps by Keigo Arakaki

- [Hit&Blow-Number guessing game-](https://appshunter.io/ios/app/hit-and-blow-number-guessing-game/id6737151056)

All apps by Keigo Arakaki: https://appshunter.io/developer/1589674477

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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.*