9 digits - sudoku variations1.4.1 - App Store
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Publisher Description
Play 4 brain teasing logic games - Sudoku | Killer Sudoku | MathDoku | X-Sudoku - with thousands of puzzles.
Don't get stuck - 9 digits' helpers guide your next move and teach you solution strategies.
. choose levels from beginner to master
. easily enter digits and pencil marks
. get step-by-step hints for your next move
. unique solutions, no guessing needed
. plenty of settings to tweak your game experience
. no ads
9 digits was created by Ivonne & Marcus who love to play logic games.
Version History • iPad portrait shows larger puzzle
• Setting “Colored Digits” is retained during gaming 1.4.1 06/13/2021 • iPad support
• new setting: no automation for removing obsolete pencil marks 1.4.0 10/14/2019 • new setting: “Sudoku and X-Sudoku start with prefilled pencil marks”
• new: set and restore a game savepoint
• fixed Killer Sudoku puzzle 50, professional in Classic Pro Pack 6 1.3.4 09/03/2015 • new setting: “Show a row of digits which still need to be assigned”
• updated for iPhone 6 and 64-bit 1.3.3 07/11/2015 • “autofill cells with single pencil marks” optimized for Killer Sudokus and MathDokus (Check the preferences)
• removed any prompts to rate 9 digits 1.3.2 05/14/2014 • new setting to hide the game timer
• new setting to autofill cells with single pencil marks
• check out the preferences to explore more game settings, e.g. to hide obsolete digits during input
• lots of minor user interface tweaks
• prevents accidental input while using system gestures on iPad 1.3.1 04/30/2014 • all new design for iOS 7 heavily supported by Giorgio Calderolla
• replaced Pro Killer Sudoku #24 in Pack 3
• game timer is now working correctly 1.3 01/03/2014 • minor bugfixes
• new icon artwork courtesy of Giorgio Calderolla 1.2.1 03/22/2013 • update for iOS 6 and iPhone 5 (now requires iOS 4.3+) 1.2 11/06/2012 • access to all puzzle packs, game is completely free now
• play mono color games (disable colored digits in settings)
• tilt your iPhone/iPod to rotate the puzzle by 90 degrees
• added new Exotic Pro Puzzle Pack
• updated background image 1.1 05/24/2012 1.0 07/12/2011
About 9 digits - sudoku variations
The company that develops 9 digits - sudoku variations is Marcus Wagner. The latest version released by its developer is 1.4.1.
To install 9 digits - sudoku variations on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-15 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the 9 digits - sudoku variations as malware if the download link is broken.
How to install 9 digits - sudoku variations on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the 9 digits - sudoku variations is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After 9 digits - sudoku variations is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.4.1
posted on 2026-10-15
Version History • iPad portrait shows larger puzzle
• Setting “Colored Digits” is retained during gaming 1.4.1 06/13/2021 • iPad support
• new setting: no automation for removing obsolete pencil marks 1.4.0 10/14/2019 • new setting: “Sudoku and X-Sudoku start with prefilled pencil marks”
• new: set and restore a game savepoint
• fixed Killer Sudoku puzzle 50, professional in Classic Pro Pack 6 1.3.4 09/03/2015 • new setting: “Show a row of digits which still need to be assigned”
• updated for iPhone 6 and 64-bit 1.3.3 07/11/2015 • “autofill cells with single pencil marks” optimized for Killer Sudokus and MathDokus (Check the preferences)
• removed any prompts to rate 9 digits 1.3.2 05/14/2014 • new setting to hide the game timer
• new setting to autofill cells with single pencil marks
• check out the preferences to explore more game settings, e.g. to hide obsolete digits during input
• lots of minor user interface tweaks
• prevents accidental input while using system gestures on iPad 1.3.1 04/30/2014 • all new design for iOS 7 heavily supported by Giorgio Calderolla
• replaced Pro Killer Sudoku #24 in Pack 3
• game timer is now working correctly 1.3 01/03/2014 • minor bugfixes
• new icon artwork courtesy of Giorgio Calderolla 1.2.1 03/22/2013 • update for iOS 6 and iPhone 5 (now requires iOS 4.3+) 1.2 11/06/2012 • access to all puzzle packs, game is completely free now
• play mono color games (disable colored digits in settings)
• tilt your iPhone/iPod to rotate the puzzle by 90 degrees
• added new Exotic Pro Puzzle Pack
• updated background image 1.1 05/24/2012 1.0 07/12/2011
version 1.4.1
posted on 2021-06-13
• iPad portrait shows larger puzzle
• Setting “Colored Digits” is retained during gaming
version 1.4.1
posted on 2021-06-13
Jun 13, 2021
Version 1.4.1
• iPad portrait shows larger puzzle
• Setting “Colored Digits” is retained during gaming
version 1.3.4
posted on 2011-07-14
Disclaimer
Official App Store Link
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