Killer Sudoku +
FreeOffers In-App Purchases
1.5.3for iPhone, iPad and more
Age Rating
Killer Sudoku + Screenshots
About Killer Sudoku +
Killer Sudoku is a fun and challenging variant of Sudoku. If you love Sudoku, why not give Killer Sudoku a try?
As with Sudoku, the objective of Killer Sudoku is to fill the grid with the numbers 1 to 9 such that each row, column and nonet (3x3 group of cells) contains each number only once. In addition, a Killer Sudoku grid is divided into cages, shown with dashed lines. The top-left corner of each cage shows the sum of the numbers within it. The same number cannot appear more than once in a cage.
There are ten puzzles included for free, and thousands available for download. The puzzles are graded into difficulty levels, all excellent quality and with a unique solution.
The app and puzzles are from the maker of https://www.dailykillersudoku.com.
As with Sudoku, the objective of Killer Sudoku is to fill the grid with the numbers 1 to 9 such that each row, column and nonet (3x3 group of cells) contains each number only once. In addition, a Killer Sudoku grid is divided into cages, shown with dashed lines. The top-left corner of each cage shows the sum of the numbers within it. The same number cannot appear more than once in a cage.
There are ten puzzles included for free, and thousands available for download. The puzzles are graded into difficulty levels, all excellent quality and with a unique solution.
The app and puzzles are from the maker of https://www.dailykillersudoku.com.
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What's New in the Latest Version 1.5.3
Last updated on Dec 30, 2020
Old Versions
Fixes a bug that can prevent puzzles from being downloaded.
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Version History
1.5.3
Dec 30, 2020
Fixes a bug that can prevent puzzles from being downloaded.
1.5.2
Nov 24, 2020
Bug fixes.
1.5.1
Nov 23, 2020
Bug fixes.
1.5
Oct 15, 2019
Enhancements and bug fixes in this version:
- Updates to support iPhone 11 and iOS 13
- Enhancements to multi-cell editing - if multiple cells would gain the same final answer, add it as a pencil mark/note instead
- If a cell contains a single number with an underline or question mark, show the "pencil mark" button instead of the "cancel" button
- Updates to usage tips
- Updates to support iPhone 11 and iOS 13
- Enhancements to multi-cell editing - if multiple cells would gain the same final answer, add it as a pencil mark/note instead
- If a cell contains a single number with an underline or question mark, show the "pencil mark" button instead of the "cancel" button
- Updates to usage tips
1.4
Jul 25, 2017
This version is packed with new features, and a few bug fixes, including:
- Multi-cell selection: multiple cells can now be selected and updated together
- Automatic sum: highlight multiple complete cages and they will be summed automatically for you
- FILL button: fill the selected cell(s) with all possible numbers based on each cell's cage
- CLEAR button: clear the selected cell(s)
- Long press (hold down) a number to enter it as a final answer and remove all other numbers from the selected cell
- Option, on start-up, to return to the puzzle from your last session
- Improved layout and clearer text/images on some devices
- Undo now undoes Combinations tab toggles (fade in/fade out) as well as cell contents
- Usage tips
- Multi-cell selection: multiple cells can now be selected and updated together
- Automatic sum: highlight multiple complete cages and they will be summed automatically for you
- FILL button: fill the selected cell(s) with all possible numbers based on each cell's cage
- CLEAR button: clear the selected cell(s)
- Long press (hold down) a number to enter it as a final answer and remove all other numbers from the selected cell
- Option, on start-up, to return to the puzzle from your last session
- Improved layout and clearer text/images on some devices
- Undo now undoes Combinations tab toggles (fade in/fade out) as well as cell contents
- Usage tips
1.3
Mar 2, 2017
- Access to hundreds of new puzzles in the store
- Bug fixes and improvements
- Bug fixes and improvements
1.2.2
Jul 25, 2015
Fixes a bug in which the app can fail to start if was previously closed part way through a store purchase.
1.2.1
May 11, 2015
Fix a bug in which the 10 free puzzles may not show up.
1.2
Apr 23, 2015
Bug fixes:
- Prevent "100 Easy Killer Sudokus #1" from reporting only 99% complete when all puzzles have been completed.
- Prevent "100 Easy Killer Sudokus #1" from reporting only 99% complete when all puzzles have been completed.
1.1
Feb 5, 2015
- Add support for iPhone
- Use the number pad to operate the calculator instead of the system keyboard
- Check underlined pencil marks from the "How Am I Doing?" checker
- Add Help, Rules and Hints & Tips
- Minor layout improvements
- Bug fixes
- Use the number pad to operate the calculator instead of the system keyboard
- Check underlined pencil marks from the "How Am I Doing?" checker
- Add Help, Rules and Hints & Tips
- Minor layout improvements
- Bug fixes
1.0
Oct 24, 2014
Killer Sudoku + FAQ
Click here to learn how to download Killer Sudoku + in restricted country or region.
Check the following list to see the minimum requirements of Killer Sudoku +.
iPhone
Requires iOS 12.0 or later.
iPad
Requires iPadOS 12.0 or later.
iPod touch
Requires iOS 12.0 or later.
Killer Sudoku + supports English
Killer Sudoku + contains in-app purchases. Please check the pricing plan as below:
100 Moderate Killer Sudokus #1
$0.99
100 Easy Killer Sudokus #1
$0.99
100 Hard Killer Sudokus #1
$0.99
100 Mixed Killer Sudokus #1
$0.99
100 Extreme Killer Sudokus #1
$0.99
100 Moderate Killer Sudokus #2
$0.99
100 Easy Killer Sudokus #2
$0.99
100 Hard Killer Sudokus #2
$0.99
100 Moderate Killer Sudokus #3
$0.99
100 Mixed Killer Sudokus #2
$0.99