Sudoku - The Clean One official icon

Sudoku - The Clean One

By Priit Trink · iPhone & iPad

5.0 (7)4+FreeAvailable now

Sudoku - Pretty puzzling. A free and offline Sudoku app. Presenting you a modern and rethought Sudoku design. By removing excessive details from the screen, we managed to create a fresh and clean look for the puzzle that we all love - at the same time sustaining intuitive gameplay and customization. The user interface is minimal and fast - starting

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TAKE A LOOK AROUND

Inside the game.

Official screenshots supplied through Apple. Artwork belongs to the respective developer. View on theApp Store ↗

About Sudoku - The Clean One

Developer description, as provided in the original store listing.

Sudoku - Pretty puzzling. A free and offline Sudoku app.

Presenting you a modern and rethought Sudoku design. By removing excessive details from the screen, we managed to create a fresh and clean look for the puzzle that we all love - at the same time sustaining intuitive gameplay and customization.

The user interface is minimal and fast - starting a new Sudoku or continuing right where you left off is just one click away. There are no loading screens. What is more, you do not have to worry about not finishing a Sudoku. If you are in a hurry, just navigate back or leave the app in any other way and the app takes care of saving your progress seamlessly. This for all difficulty levels separately.

So there you go! Choose your favorite colors and begin your smoothest and most elegant journey through endless amount of Sudoku puzzles!

Oh, and hopefully you love gimmicks. Changing the colors of the UI is not only available during the solving of Sudoku - you can do it literally from anywhere within the app!

Highlighted features:
- Selecting themes during gameplay
- Clean look and feel

More features:
- Input modes: cell first and digit first - without toggling
- Pencil marks (with automatic removal)
- 5 difficulty levels
- Top times
- Works offline
- Digit highlighting
- Count of remaining digits
- Automatic saving
- Undo
- Board validation
- Optional aids
- Edge to edge board
- Satisfying animations
- Switch on and off themes

What to wait for:
- More themes
- Fix for vertically longer screens

Good to know.

Developer
Priit Trink
Release date
Nov 16, 2018
Latest version
1.9.2
Requires
iOS 17.0 or later
Price snapshot
Free GBP
Source checked
Oct 23, 2026

Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.

A few quick answers.

Is Sudoku - The Clean One available on iPhone?

Sudoku - The Clean One is listed on the GB App Store. Availability varies by region and compatible device.

Is Sudoku - The Clean One free?

The recorded download price is free. In-app purchases, subscriptions, or additional content may cost extra. Source checked Oct 23, 2026.

How is the game’s social activity measured?

Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.

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