Mathdoku & Killer Sudoku

All Versions of Mathdoku & Killer Sudoku

• 
  4.13(413)XAPKAPKs

  Jun 10, 202530.5 MBAndroid 8.0+What's New
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  What's new in the version 4.13

  Updated on Jun 10, 2025

  4.13
  
  - Verify purchase of ad removal on another device or after reinstalling application

• 
  4.12(412)XAPKAPKs

  May 14, 202530.5 MBAndroid 8.0+What's New
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  What's new in the version 4.12

  Updated on May 14, 2025

  4.12
  
  - Optimize puzzle view size for large screens
  - Check button could be shown/hidden through settings

• 
  4.11(411)XAPKAPKs

  Apr 25, 202512.6 MBAndroid 8.0+What's New
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  What's new in the version 4.11

  Updated on Apr 25, 2025

  4.11
  
  We are listening to you:
  
  - drop coin prices and bigger packages for loyal users
  - delay between rewarded ads shorten to 2 minutes

• 
  4.10(410)XAPKAPKs

  Mar 27, 202529.2 MBAndroid 8.0+What's New
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  What's new in the version 4.10

  Updated on Mar 27, 2025

  4.10
  
  - warning on undo which deletes rewind checkpoint
  - InfoHyla frog splash screen
  - confirmation on no-ad purchase
  - other small fixes

• 
  4.05(405)XAPKAPKs

  Mar 7, 202512.5 MBAndroid 8.0+What's New
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  What's new in the version 4.05

  Updated on Mar 7, 2025

  
  ***** v 4.00 MAJOR RELEASE ******
  
  - best Sudoku variant is even better now, Mathdoku Extended evolved
  - play Killer Sudoku on the same platform
  - DigitCalc completely integrated
  - lazy mode option in settings to automate trivial solutions
  - sum numbers in cages to help in Killer Sudoku solving
  - long press back button to set checkpoint and rewind to it
  - long press on 2 or 3 maybes to remove trivial maybes in other cells
  
  - v 4.05 - statistical graphs fix

• 
  4.04(404)XAPKAPKs

  Feb 26, 202529.2 MBAndroid 8.0+What's New
  Download
  What's new in the version 4.04

  Updated on Feb 26, 2025

  
  ***** v 4.00 MAJOR RELEASE ******
  
  - best Sudoku variant is even better now, Mathdoku Extended evolved
  - play Killer Sudoku on the same platform
  - DigitCalc completely integrated
  - lazy mode option in settings to automate trivial solutions
  - sum numbers in cages to help in Killer Sudoku solving
  - long press back button to set checkpoint and rewind to it
  - long press on 2 or 3 maybes to remove trivial maybes in other cells
  
  - v 4.04 small bugs fixed

• 
  4.03(403)XAPKAPKs

  Feb 22, 202529.2 MBAndroid 8.0+What's New
  Download
  What's new in the version 4.03

  Updated on Feb 22, 2025

  
  ***** v 4.00 MAJOR RELEASE ******
  
  - best Sudoku variant is even better now, Mathdoku Extended evolved
  - play Killer Sudoku on the same platform
  - DigitCalc completely integrated
  - lazy mode option in settings to automate trivial solutions
  - sum numbers in cages to help in Killer Sudoku solving
  - long press back button to set checkpoint and rewind to it
  - long press on 2 or 3 maybes to remove trivial maybes in other cells
  
  - v 4.03 video ads muted by default

• 
  4.02(402)XAPKAPKs

  Feb 20, 202512.5 MBAndroid 8.0+What's New
  Download
  What's new in the version 4.02

  Updated on Feb 20, 2025

  
  ***** v 4.00 MAJOR RELEASE ******
  
  - best Sudoku variant is even better now, Mathdoku Extended evolved
  - play Killer Sudoku on the same platform
  - DigitCalc completely integrated
  - lazy mode option in settings to automate trivial solutions
  - sum numbers in cages to help in Killer Sudoku solving
  - long press back button to set checkpoint and rewind to it
  - long press on 2 or 3 maybes to remove trivial maybes in other cells
  
  - v 4.02 small bug-fix

• 
  2.90(290)XAPKAPKs

  Feb 16, 2025967.3 KBAndroid 6.0+What's New
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  What's new in the version 2.90

  Updated on Feb 16, 2025

  - just Google policy updates \n\n
  
  - preparing for MAYOR release with exciting news!!!

• 
  1.31(131)APK

  Apr 5, 2019597.9 KBAndroid 4.0+What's New
  Download
  What's new in the version 1.31

  Updated on Apr 5, 2019

  ver 1.31
  - Google policy compliance