# Sudoku - Brain Puzzle Game — Logic Numbers Brain Puzzle

> Daily Sudoku puzzles with adjustable difficulty and smart controls. (iPhone/iPad app by SCIENEXT INDIA PRIVATE LIMITED.)

- Source: https://appshunter.io/ios/app/sudoku-brain-puzzle-game/id1602468291 (this page in markdown: same URL + `.md`)
- Developer: [SCIENEXT INDIA PRIVATE LIMITED](https://appshunter.io/developer/1602468293)
- Category: Games, Education, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.80/5 from 4 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 49 MB
- Languages: American English
- Released: 2022-01-01
- Data updated: 2026-08-22
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-brain-puzzle-game/id1602468291/reviews.md

## What is Sudoku?

Solve a new Sudoku puzzle every day and build a daily solving habit. Whether you are a beginner or an experienced player, you can relax, think, and improve your logical skills at your own pace.

Daily Sudoku Challenges:
- Daily puzzle to keep your Sudoku routine going
- Classic 9×9 Sudoku with a smooth, responsive grid
- Continuous New Game mode with unlimited puzzles
- Great for quick sessions or longer solving sessions

Multiple Difficulty Levels:
- Easy, Medium, Hard, and Expert difficulty levels
- Start simple and increase the difficulty as you improve
- Find a level that matches your mood and experience

Smart Controls and Input Options:
- Choose between selecting a cell first or selecting a number first
- Pencil mode to add notes in each cell
- Unlimited undo and an eraser for quick corrections
- Auto-save so unfinished puzzles are always saved
- Reset the current puzzle and start again anytime
- Optional timer for relaxed or timed play

Helpful Assistance:
- Hint system for when you get stuck
- Row and column highlighting for better visibility
- Highlight all matching numbers on the board
- Highlight repeated numbers in rows, columns, and 3×3 blocks
- Automatic error detection to help identify incorrect entries
- Control automatic note removal in settings

Clean Design and Accessibility:
- Minimal, distraction-free layout focused on the puzzle
- Multiple themes, including Light and Dark Mode
- Simple tutorial that teaches how to play Sudoku
- Newly designed win screen for a satisfying puzzle completion experience
- Optimized for both offline and online play

Timed Events & Premium Upgrade:
- Play exciting online event puzzles with special challenges and rewards
- Make a one-time purchase to permanently remove all ads
- The Premium Upgrade also unlocks unlimited hints, allowing you to solve puzzles without any limits

This Sudoku app is built to provide a smooth, focused, and reliable puzzle experience without unnecessary distractions. Play at home, while traveling, or whenever you want to relax and train your brain with classic number logic.

Premium Upgrade:
The Premium Upgrade is a one-time purchase that permanently removes all ads and unlocks unlimited hints. There are no recurring subscriptions.

Payment will be charged to your Apple ID account upon confirmation of purchase. The Premium Upgrade is a one-time purchase and does not renew automatically. Once purchased, Premium features remain available permanently for your Apple ID.

Regular Updates:
Stay at the forefront with regular feature additions, new events, performance improvements, and gameplay enhancements.

Terms of Service:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy:
https://scienext.in/SudokuPrivacy.html

Download Sudoku - Daily Brain Puzzle today and enjoy relaxing number puzzles, daily challenges, special events, and an ad-free premium experience.

## Key features

- Daily Sudoku challenges
- Multiple difficulty levels
- Smart input options
- Pencil mode for notes
- Unlimited undo and eraser
- Offline play support
- Hint system

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No Ads | $14.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/sudoku-brain-puzzle-game/id1602468291/reviews.md

### 5/5 — Fun and challenging game

*2026-08-09*

I’ve been playing this game for several years.  The latest update has increased the difficulty which is a huge plus.   After completing all the levels you can receive new puzzles easily.  Highly recommended.

### 5/5 — Good game

*2024-03-11, version 1.6*

Good game i enjoyed a lot.properly optimised.Give it a try you will definitely like it

### 5/5 — Best iOS sudoku

*2022-02-25, version 1.4*

After playing for while, I guess it’s one of best sudoku app for ios with level list.
Looks beautiful on my iPad Pro 11

### 5/5 — Just amazing

*2022-01-11, version 1.0*

I  rarely give likes to apps let alone give a review but the content of this app is so good that I felt like I was obliged to let the developer and content creators know that they are doing fabulous job and seem to be racing away from the competition . Kudos to the team👍👍 wonderful work and all the best.

### 5/5 — Best sudoku on App Store

*2022-01-01, version 1.0*

This is best sudoku available on App Store. I am big fan of sudoku from this dev on play store and I’m glad to see that finally this game available on app store with more power. Just love this sudoku ❤️

## Frequently asked questions about Sudoku

### What is Sudoku Daily Puzzle Games?

Sudoku Daily Puzzle Games offers a new Sudoku puzzle each day to help you build a consistent solving habit. It features classic 9x9 grids with various difficulty levels and smart controls for a smooth experience.

### Does Sudoku Daily Puzzle Games have ads?

Yes, Sudoku Daily Puzzle Games contains advertisements. These ads help support the development and continued availability of the game.

### What difficulty levels are available in Sudoku Daily Puzzle Games?

Sudoku Daily Puzzle Games offers multiple difficulty levels, including Easy, Medium, Hard, and Very Hard. This allows players to start simple and gradually increase the challenge as their skills improve.

### Can I play Sudoku Daily Puzzle Games offline?

Yes, Sudoku Daily Puzzle Games is optimized for both offline and online play. You can enjoy solving puzzles without an internet connection.

### What are the smart controls in Sudoku Daily Puzzle Games?

Smart controls include options like tapping a cell first or selecting a number first, pencil mode for notes, unlimited undo, an eraser, and auto-save. These features aim to provide a flexible and user-friendly solving experience.

### Does Sudoku Daily Puzzle Games offer hints?

Yes, Sudoku Daily Puzzle Games includes an optional hint system for when you get stuck. It also offers features like row and column highlighting and automatic error detection.

### What devices is Sudoku Daily Puzzle Games available on?

Sudoku Daily Puzzle Games is available on iPhone, iPad, and iPod. It is designed to offer a clean and focused puzzle experience across these Apple devices.

### How often is Sudoku Daily Puzzle Games updated?

The latest version of Sudoku Daily Puzzle Games is 1.6.4, last updated on March 24, 2026. Updates typically bring improvements and new content to the game.

## Version history (last 5 releases)

### 1.6.8 — 2026-08-13

- Highlighted similar cell issue fixed
- Introduced a mistake limit that can be turned off in settings
- Overall game refined with new design 
- More levels to play now
- Bug fixes, and the game is smoother now
- Option to go ad-Free

### 1.6.7 — 2026-08-07

- Highlighted similar cell issue fixed
- Introduced a mistake limit that can be turned off in settings
- Overall game refined with new design 
- More levels to play now
- Bug fixes, and the game is smoother now
- Option to go ad-Free

### 1.6.6 — 2026-08-01

- Introduced a mistake limit that can be turned off from settings
- Overall game refined with new design 
- More levels to play now
- Bug fixes, and the game is smoother now
- Option to go ad-Free

### 1.6.5 — 2026-07-28

- Overall game refined with new design 
- More levels to play now
- Bug fixes, and the game is smoother now
- Option to go ad-Free

### 1.6.4 — 2026-03-24

- Random card on Home screen.
- Themes colour issues fixed.

## Apps similar to Sudoku

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku - Classic Math Games](https://appshunter.io/ios/app/sudoku-classic-math-games/id6550913213) | 4.9 (5,078) | Free | Games |
| [Sudoku Puzzle - Brain Games](https://appshunter.io/ios/app/sudoku-puzzle-brain-games/id1492978794) | 4.9 (88,339) | Free | Games |
| [Sudoku - Brain Puzzle Games](https://appshunter.io/ios/app/sudoku-brain-puzzle-games/id1442749804) | 4.8 (305,807) | Free | Games |
| [Killer Sudoku - Puzzle Games](https://appshunter.io/ios/app/killer-sudoku-puzzle-games/id1549645019) | 4.8 (6,164) | Free | Games |
| [Sudoku - Numbers Games](https://appshunter.io/ios/app/sudoku-numbers-games/id6452273434) | — | Free | Games |
| [Killer Sudoku - Brain Games](https://appshunter.io/ios/app/killer-sudoku-brain-games/id1532397340) | 4.7 (26,564) | Free | Games |

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All apps by SCIENEXT INDIA PRIVATE LIMITED: https://appshunter.io/developer/1602468293

## Related topics

[sudoku daily puzzle games](https://appshunter.io/ios/topics/sudoku-daily-puzzle-games)

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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 2026-08-22.*