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Killer Sudoku! 4+
Logic puzzles for your brain
Sarah Pierce
Designed for iPad
-
- Free
- Offers In-App Purchases
Screenshots
Description
Even better than killer sudoku on paper!
Killer sudoku is a popular variation on classic sudoku puzzles. To complete a puzzle you must fill the board with numbers that obey traditional sudoku rules AND make each outlined region sum to a specific value. The grid begins blank, but these rules give you all the information you need to solve the puzzle!
Solving a killer sudoku puzzle requires a lot of notes, so we worked hard to make the note entry features in this app perfect. A dedicated note keypad and the ability to select multiple squares makes entering notes fast. You can even make combination lists that float above the puzzle and can be rearranged on the screen! Cross out combinations from your lists as you rule them out.
Our interface is so good, you may prefer it to doing puzzles on paper.
Features:
- Dual keypads -- no tedious toggling between note and answer mode
- Multi-square note entry -- a huge timesaver
- Handy combination lists -- can be rearranged on the screen for easy comparison
- Quick sum button -- add all selected sum labels instantly
- Quick combination list button -- list all combinations fast by dragging over the desired region
- Built-in mini calculator -- do even long sums easily
- Undo & redo buttons -- step back through your changes to fix a mistake
- Mistake highlighting option -- don't let mistyped entries from set you back
- Auto note option -- automatically remove trivially eliminated notes when you enter an answer
- Two color schemes -- a neutral newspaper color scheme and a rainbow color scheme
- Puzzle gallery -- scroll through puzzles and see your progress instantly
- Comes with 10 free puzzles for testing, and over 3,000 puzzles available for purchase
We made this app free so that you can test it without having to buy anything. It comes with ten free killer sudoku puzzles--two puzzles in each of the five levels. There are also more than three thousand puzzles available to purchase, but the ten free puzzles might just keep you busy for a long time :)
All our killer sudoku puzzles have a unique solution.
What’s New
Version 4.1
- Landscape is back on iPad!
- Bug fix for "Puzzle complete" problem
Thank you to everyone who emailed with bug reports and feedback about the recent update. Your emails help me get things fixed faster! Please let me know if you have any issues with the latest version. Best, Sarah
Ratings and Reviews
App Privacy
The developer, Sarah Pierce, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
Information
- Provider
- Sarah Pierce
- Size
- 13.7 MB
- Category
- Games
- Compatibility
-
- iPhone
- Requires iOS 9.0 or later.
- iPad
- Requires iPadOS 9.0 or later.
- iPod touch
- Requires iOS 9.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © Megafauna software
- Price
- Free
- In-App Purchases
-
- Mega puzzle pack 2 USD 4.99
- Mega puzzle pack USD 4.99
- Mega puzzle pack 4 USD 4.99
- Mega puzzle pack 3 USD 4.99
- Impossible puzzle pack #2 USD 0.99
- Impossible puzzle pack #1 USD 0.99
- Extra hard puzzle pack #2 USD 0.99
- Extra hard puzzle pack #1 USD 0.99
- Hard puzzle pack #4 USD 0.99
- Hard puzzle pack #3 USD 0.99