# Sudóku

> Infinite Sudoku puzzles with smart tools for all skill levels. (iPhone/iPad app by Veraxen Ltd.)

- Source: https://appshunter.io/ios/app/sudoku/id1385379152 (this page in markdown: same URL + `.md`)
- Developer: [Veraxen Ltd](https://appshunter.io/developer/640529080)
- Category: Games, Lifestyle
- Price: Free
- Rating: 4.77/5 from 119 App Store ratings
- Age rating: 12+
- Requires: iOS 12.0 · 158 MB
- Languages: English
- Released: 2018-09-24
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sudoku/id1385379152/reviews.md

## What is Sudóku?

Quick Sudoku for beginners, challenging puzzles for experts. An infinite number of puzzles.

Daily challenges and prizes.

All the features you need to become a pro sudoku solver:

1. A smart “Notes” function - write variants of numbers for a cell and they will be automatically updated when you put a number into connected cells.

2. Customisable highlight: you can make the app show your mistakes or disable this function to make sudoku more challenging.

3. Hints for any cell.

4. “Check” button to erase all the wrong numbers in a puzzle.

## Key features

- Infinite Sudoku puzzles
- Daily challenges and prizes
- Smart notes function
- Customizable mistake highlighting
- Hints for any cell
- Check button for error correction


## Frequently asked questions about Sudóku

### What makes Sudóku's "Notes" function smart?

The smart "Notes" function allows you to write variant numbers for a cell. These notes automatically update when you fill in numbers in connected cells, helping you manage possibilities efficiently.

### Can Sudóku help me find my mistakes?

Yes, Sudóku offers customizable highlighting that can show your mistakes. You can also disable this feature for a more challenging experience without assistance.

### Does Sudóku offer hints?

Yes, Sudóku provides hints for any cell within a puzzle, assisting you when you get stuck and want a nudge in the right direction.

### How does the "Check" button work in Sudóku?

The "Check" button in Sudóku is designed to erase all the wrong numbers currently placed in a puzzle, allowing you to restart that section with a clean slate.

### Is Sudóku suitable for offline play?

The description does not explicitly state offline play capabilities. However, as a puzzle game, it is likely playable without an internet connection once puzzles are generated.

### What is the age rating for Sudóku?

Sudóku has an age rating of 12+, making it suitable for teenagers and older players interested in logic puzzles.

### How often is Sudóku updated?

The latest version was released on April 15, 2022. While specific update frequency isn't detailed, this indicates active development and maintenance.

### What devices can I play Sudóku on?

Sudóku is available on iPhone, iPad, and iPod devices, offering a wide range of Apple users the opportunity to play.

## Version history (last 1 release)

### 2.1.1 — 2022-04-15

We made small improvements for more pleasant playing. Get an infinite number of sudoku with the new update. Solve all daily challenges and get monthly bonuses!

## Apps similar to Sudóku

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Block Puzzle:  Collect Crowns](https://appshunter.io/ios/app/block-puzzle-collect-crowns/id1493916060) | 4.6 (178) | Free | Games |
| [Line 98 Classic: Color Ballz](https://appshunter.io/ios/app/line-98-classic-color-ballz/id1439734180) | 5.0 (3) | Free | Games |

## More apps by Veraxen Ltd

- [Jigsaw Puzzles for Adults HD](https://appshunter.io/ios/app/jigsaw-puzzles-for-adults-hd/id642831690)
- [Block Puzzle \| Block Games](https://appshunter.io/ios/app/block-puzzle-block-games/id1409130685)
- [Pixels: Color by Number](https://appshunter.io/ios/app/pixels-color-by-number/id1439776332)
- [Color by Numbers for Adults](https://appshunter.io/ios/app/color-by-numbers-for-adults/id1439776386)
- [Line Art — Color by Number](https://appshunter.io/ios/app/line-art-color-by-number/id1439776611)

All apps by Veraxen Ltd: https://appshunter.io/developer/640529080

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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.*