Saku | Teka-teki Sudoku

Contains ads
100+
Downloads
Content rating
Everyone
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About this game

Train your brain with sudoku puzzles

Are you ready to train your brain? play a sudoku game, with a total of 6,670,903,752,021,072,936,960 solutions. Can you solve all of these sudoku? Install this game now and train your brain.

Sudoku is a logic-based puzzle. It is a type of constraint satisfaction problem, where the solver is given a finite number of objects (the numerals 1-9) and a set of conditions stating how the objects must be placed in relation to one another. The puzzle consists of a 9×9 grid further divided into nine 3×3 sub-grids.

Main Feature:
- Comes in 5 levels of difficulty, namely fast, easy, normal, difficult, and evil. Suitable for beginners to experts.
- Pencil mode
- Highlight same number, prevents you from repeating numbers in the same row or column.
- Remaining numbers, display the remaining numbers below the number pad.
- Export as PDF, export the sudoku board as a pdf if you want to print it.

Rules for playing sudoku:
- Look for the easy play first: When you first start to play a Sudoku puzzle, look for where you have the easiest opportunities to add a number. Usually this is where there is a crowded square or a row that is almost full of numbers. Sometimes, especially on the Easy-rated Sudoku puzzles, you can quickly use process of elimination to figure out where to place a number.
- Look for which numbers are missing: Sudoku is about placing numbers where they don’t already exist – it’s a logical process of elimination. If a number already exists in a row or square, then that number cannot be placed again. Your challenge is to keep thinking and looking and spotting opportunities to add numbers where they haven’t already been placed.
- Don’t guess: Sudoku does not require guesswork. If you aren’t sure if a number belongs in a certain spot, you’re better off not guessing.
- Keep moving: Sudoku rewards the “roving eye” – if you feel stuck, don’t concentrate too hard on one part of the puzzle grid.
Updated on
Mar 11, 2023

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity and App info and performance
Data is encrypted in transit
Data can’t be deleted

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Release