Sudoku Katana

Contains adsIn-app purchases
4.0
1.45K reviews
50K+
Downloads
Content rating
Teen
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About this game

Sudoku Katana: Sharpen your mind!

Sudoku is considered to be one of the most well-known numeric puzzles; they also call it a numeric or digital crossword. Translated from Japanese, Sudoku means “numbers rescued from solitude,” and, according to statistics, this is quite true. You can find this “magic square” in many magazines, newspapers and collections, and not only in Japan, but around the world! Solving these puzzles is so popular that it’s considered the most simple and exciting form of leisure entertainment. It’s interesting to note its ability to develop logical and abstract thinking.
The game field is a 9x9 stacked square, which is divided by darker lines into 9 squares with sides of three cells. As a result, you get a game field of 81 cells, each of which must have its own special number. At first, some of the cells are already filled with numbers (from 1 to 9); they serve as prompts. You must fill the remaining empty cells with numbers, so that in each row, column and smaller square, numbers don’t repeat; that is, they’re only encountered once.
With the game on “paper,” players often use pencil and eraser, and also various types of “tabs” to conveniently fill in the field. However, our program has a series of special characteristics that make the game more exciting and interesting without any sort of additional gimmicks.

Features of our App:
- 7 levels of difficulty
- 7 million Sudoku
- All Sudoku are free
- Identical numbers are highlighted
- Available numbers are highlighted
- Auto-save for current puzzles
- Save any interesting puzzles
- Lock a current field, check options
- Undo
- Choose a font for numbers
- Choose a background
- A picture bonus for winning each level of diffiulty
- Supports screen rotation
- Supports tablets

Features for VIP users:
- No Ads
Updated on
Feb 19, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Device or other IDs
Data is encrypted in transit
You can request that data be deleted
4.0
1.45K reviews
Sudipta Barman
February 22, 2022
love it. the interface is minimalistic which i adore. played upto proficient level so far.
1 person found this review helpful
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Rob Sherry
August 18, 2020
Brilliant app. Simply Sudoku. Nothing else. Absolutely perfect in all respects. Keep it as it is.
5 people found this review helpful
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Anthony Saunders
April 16, 2022
Great app, awesome developer!
1 person found this review helpful
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What's new

- Android 12 support
- Minor fixes