# Sudoku-Numbers Puzzle Games — Brain Training Sudoku Game

> Classic number puzzle game for brain training and logic development. (iPhone/iPad app by Siyong Studio.)

- Source: https://appshunter.io/ios/app/sudoku-numbers-puzzle-games/id1499031096 (this page in markdown: same URL + `.md`)
- Developer: [Siyong Studio](https://appshunter.io/developer/6777462143)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 98 MB
- Languages: American English
- Released: 2020-02-29
- Data updated: 2026-08-16
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-numbers-puzzle-games/id1499031096/reviews.md

## What is Sudoku?

Every Sudoku has a unique solution that can be reached logically. Enter numbers into the blank spaces so that each row, column and 3x3 box contains the numbers 1 to 9 without repeats.

Sudoku uses numbers, but no mathematics is needed, and that is why, it is so popular. If you are looking for Sudoku free games, search no more. Over sudoku you can find thousands of online Sudoku puzzle games that you can play for free. All you need to do is to learn the rules, have a bit of spare time, and start playing.

Sudoku stimulates the mind and logics which exist in each and every one of us. Studies show that playing Sudoku improves memory, mind clarity, and can even stop and prevent brain illnesses such as Alzheimers! Therefore, there are some scientists&researchers that recommend playing Sudoku as part of our regular daily activity.

Find out what everybody is talking about, join this exciting 21st century world phenomena, and start playing Sudoku...

## Key features

- Unique Sudoku puzzles
- Logical number placement
- Brain stimulation
- Memory improvement
- Mental clarity enhancement
- Free to play

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/sudoku-numbers-puzzle-games/id1499031096/reviews.md

### 5/5 — Fond noir😍

*2021-05-03*

Sah j’ai vu un mec qui avait mit 3 etoiles sans comm et nn franchement le jeu est grv bien ya plein vraiment plein de niveaux avec des difficultés differentes et le gros plus le truc vraiment trop bien c’est le mode fond noir pour le soir sans avoir trop de lumière blanche

### 1/5 — Not good

*2020-06-23*

I’ve been getting tens of nuisance emails straight to the inbox since I downloaded this app. The app never even asked if I allow this but as soon as you download it you automatically agree their terms. This is really bad.

## Frequently asked questions about Sudoku

### What is Sudoku-Numbers Puzzle Games?

Sudoku-Numbers Puzzle Games is a free mobile application that offers classic Sudoku puzzles. It challenges users to fill grids with numbers 1-9 based on logical rules, aiming to improve memory and mental clarity.

### Is Sudoku-Numbers Puzzle Games free to play?

Yes, Sudoku-Numbers Puzzle Games is completely free to download and play. It does not require any payment to access its core features and puzzles.

### Does Sudoku-Numbers Puzzle Games have ads?

No, Sudoku-Numbers Puzzle Games does not contain advertisements. Users can enjoy an uninterrupted puzzle-solving experience.

### What devices are compatible with Sudoku-Numbers Puzzle Games?

Sudoku-Numbers Puzzle Games is available on iPhone, iPad, and iPod. It is designed to run on Apple's mobile operating systems.

### What is the age rating for Sudoku-Numbers Puzzle Games?

The app has an age rating of 4+, making it suitable for a wide range of players. It involves logic and number placement without complex mathematics.

### How often is Sudoku-Numbers Puzzle Games updated?

The latest version of Sudoku-Numbers Puzzle Games was released on August 13, 2024. Updates typically aim to improve performance and user experience.

### Does Sudoku-Numbers Puzzle Games require an internet connection to play?

The description mentions playing thousands of online Sudoku puzzle games, implying online play is a significant feature. However, it also states 'have a bit of spare time, and start playing,' suggesting offline play might be possible for some puzzles.

### What are the benefits of playing Sudoku-Numbers Puzzle Games?

Playing Sudoku-Numbers Puzzle Games is recommended to stimulate the mind and logic. Studies suggest it can improve memory, mind clarity, and potentially help prevent brain illnesses like Alzheimer's.

## Version history (last 5 releases)

### 1.0.8 — 2024-08-13

Fix bugs.

### 1.0.7 — 2024-08-07

Adjusting UI animations for a better experience.

### 1.0.6 — 2024-08-06

Fix Cancer level errors.

### 1.0.5 — 2024-08-02

Fix issue.

### 1.0.4 — 2020-09-29

Bug known fixes and performance optimization.

## Apps similar to Sudoku

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku.com - Number Games](https://appshunter.io/ios/app/sudokucom-number-games/id1193508329) | 4.8 (1,843,599) | Free | Games |
| [Sudoku Cafe](https://appshunter.io/ios/app/sudoku-cafe/id540946844) | 4.7 (190) | Free | Games |
| [Sudoku World!](https://appshunter.io/ios/app/sudoku-world/id999708319) | 4.7 (173) | Free | Games |
| [Sudoku - Number puzzle games](https://appshunter.io/ios/app/sudoku-number-puzzle-games/id1035505740) | 4.8 (532) | Free | Games |
| [Sudoku Night Cafe](https://appshunter.io/ios/app/sudoku-night-cafe/id1432598633) | 5.0 (3) | Free | Games |
| [Nonogram galaxy 2 - Thema](https://appshunter.io/ios/app/nonogram-galaxy-2-thema/id1310609863) | 4.6 (79) | Free | Games |

## More apps by Siyong Studio

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- [Sudoku Pro-Numbers Games](https://appshunter.io/ios/app/sudoku-pro-numbers-games/id1515412452)
- [逐迹-手机定位找人](https://appshunter.io/ios/app/id1521221461)
- [WeatherٞPro](https://appshunter.io/ios/app/weatherpro/id1527544620)

All apps by Siyong Studio: https://appshunter.io/developer/6777462143

## Related topics

[siyong studio](https://appshunter.io/ios/topics/siyong-studio)

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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 2026-08-16.*