About Sudoku Flow - Increase Focus
Sudoku Flow provides loads of fun 9x9 Sudoku puzzles! Improve your focus and your working memory while challenging yourself with this number placing puzzle. HOW TO PLAY Fill the 9x9 grid with digits so that each row,...
Sudoku Flow provides loads of fun 9x9 Sudoku puzzles! Improve your focus and your working memory while challenging yourself with this number placing puzzle. HOW TO PLAY Fill the 9x9 grid with digits so that each row, column, and the nine 3x3 subgrids that compose the grid contain all of the digits from 1 to 9. CHANGE DIFFICULTY Choose different difficulty levels to find the right level of challenge for you. TONS OF PUZZLES With over 1000 puzzles, this simple, classic Sudoku game will challenge your concentration and provide endless fun. SUDOKU FACTS Did you know that modern Sudoku was developed in the U.S.A.? As far back as the late 19th century, there were different versions of Sudoku in Europe that allegedly led Indiana’s Howard Garns in 1979 to develop what was then called “Number Place”. In 1984, it was introduced in Japan where it is still generically known as Nambapuresu. Sudoku was the name used by the original newspaper that published the game in Japan.
Version History Thanks to all those playing Sudoku Flow! In this version, the following changes have been made: - Modified how difficulty levels are rated - Easy, Medium, Hard are more similar to popular newspaper Sudoku puzzles. Very Hard and Extreme require more advanced solving techniques. If you encounter issues or have feedback, please contact me:
[email protected]. 3.7 03/03/2021 Thanks to all those playing Sudoku Flow! In this version, the following changes have been made: - Added dark theme - Added Settings drop down - Moved Share, Like, and Feedback icons to Settings drop down If you encounter issues or have feedback, please contact me:
[email protected]. Happy puzzling! 3.6 02/23/2021 Added Karma points! Added animation for completed numbers, rows, columns, and blocks. Fixed leaderboard issue for extreme puzzles. If you encounter issues or have feedback, please contact me:
[email protected]. 3.5 02/11/2021 Added Game Center leaderboards! Some UI updates. If you encounter issues or have feedback, please contact me:
[email protected]. 3.4 02/05/2021 Added daily notifications and sound ON/OFF button. If you encounter issues or have feedback, please contact me:
[email protected]. 3.3 01/28/2021 Added privacy policy onboarding. If you encounter issues or have feedback, please contact me:
[email protected]. 3.2 01/19/2021 Added printing! You can now print puzzles using Airprint. If you encounter issues or have feedback, please contact me:
[email protected]. 3.1.1 01/06/2021 Added sound effects. If you encounter issues or have feedback, please contact me:
[email protected]. 3.0 09/22/2020 Minor bug fixes. If you encounter issues or have feedback, please contact me,
[email protected]. 2.1 09/11/2020 Icon and minor UI updates. 1.5 08/12/2020 Minor UI changes. 1.3 08/10/2020 1.0 08/02/2020
Previous Versions
Here you can find the changelog of Sudoku Flow - Increase Focus since it was posted on our website on 2021-12-13 21:21:01.
The latest version is 3.7 and it was updated on 2026-06-24 10:04:22. See below the changes in each version.
Sudoku Flow - Increase Focus version 3.7
Updated At: 2026-06-03
Changes: Version History Thanks to all those playing Sudoku Flow!
In this version, the following changes have been made:
- Modified how difficulty levels are rated - Easy, Medium, Hard are more similar to popular newspaper Sudoku puzzles. Very Hard and Extreme require more advanced solving techniques.
If you encounter issues or have feedback, please contact me:
[email protected]. 3.7 03/03/2021 Thanks to all those playing Sudoku Flow!
In this version, the following changes have been made:
- Added dark theme
- Added Settings drop down
- Moved Share, Like, and Feedback icons to Settings drop down
If you encounter issues or have feedback, please contact me:
[email protected].
Happy puzzling! 3.6 02/23/2021 Added Karma points!
Added animation for completed numbers, rows, columns, and blocks.
Fixed leaderboard issue for extreme puzzles.
If you encounter issues or have feedback, please contact me:
[email protected]. 3.5 02/11/2021 Added Game Center leaderboards!
Some UI updates.
If you encounter issues or have feedback, please contact me:
[email protected]. 3.4 02/05/2021 Added daily notifications and sound ON/OFF button.
If you encounter issues or have feedback, please contact me:
[email protected]. 3.3 01/28/2021 Added privacy policy onboarding.
If you encounter issues or have feedback, please contact me:
[email protected]. 3.2 01/19/2021 Added printing! You can now print puzzles using Airprint.
If you encounter issues or have feedback, please contact me:
[email protected]. 3.1.1 01/06/2021 Added sound effects.
If you encounter issues or have feedback, please contact me:
[email protected]. 3.0 09/22/2020 Minor bug fixes.
If you encounter issues or have feedback, please contact me,
[email protected]. 2.1 09/11/2020 Icon and minor UI updates. 1.5 08/12/2020 Minor UI changes. 1.3 08/10/2020 1.0 08/02/2020
Sudoku Flow - Increase Focus version 3.7
Updated At: 2021-03-03
Changes: Mar 3, 2021 Version 3.7
Thanks to all those playing Sudoku Flow!
In this version, the following changes have been made:
- Modified how difficulty levels are rated - Easy, Medium, Hard are more similar to popular newspaper Sudoku puzzles. Very Hard and Extreme require more advanced solving techniques.
If you encounter issues or have feedback, please contact me:
[email protected].
Sudoku Flow - Increase Focus version 3.7
Updated At: 2021-03-03
Changes: Thanks to all those playing Sudoku Flow!
In this version, the following changes have been made:
- Modified how difficulty levels are rated - Easy, Medium, Hard are more similar to popular newspaper Sudoku puzzles. Very Hard and Extreme require more advanced solving techniques.
If you encounter issues or have feedback, please contact me:
[email protected].
Disclaimer
Official App Store Link
We do not host Sudoku Flow - Increase Focus on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for Sudoku Flow - Increase Focus is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
