How do you play Sudoku Puzzle?
Goal: Fill the Sudoku grid with numbers 1 to 9 so each row, column and 3x3 box has no repeats.
- Tap or click "New Game" to start a puzzle.
- Look at the 9x9 grid made of nine 3x3 boxes.
- Tap an empty square, then pick a number from 1 to 9.
- Make sure that number doesn't already appear in that row, column or box.
- Keep filling squares until the whole grid is correct.
What are the controls for Sudoku Puzzle?
| Input | Action |
|---|---|
| Mouse click or tap | select a square and choose a number |
Tips for Sudoku Puzzle
- Start with rows, columns or boxes that already have the most numbers filled in.
- Check each row, column and box before you place a number so you don't repeat it.
- Take your time - there's no rush shown in the game.
Guide written by Gamezylo from the developer’s description, instructions and screenshots of the game, Oct 1, 2026. If the game plays differently, follow what it shows on screen.
Game details
- Genre
- Sudoku, Puzzle, Brain & Math
- Themes
- Sudoku
- Works on
- Phone, tablet and computer (touch, keyboard or mouse)
- Screen
- Plays best in portrait
- Added to Gamezylo
- Sep 30, 2026
- Published via
- GameMonetize (third-party developer)
From the developer
Dive into the classic Sudoku puzzle game and challenge your mind! With a grid of 81 squares, this game will test your ability to fill in the blanks with the numbers 1 to 9, ensuring no repetition in rows, columns, or regions. Whether youre a beginner or a seasoned Sudoku master, each puzzle offers a satisfying challenge. Improve your logical thinking and concentration while enjoying a relaxing game experience. Can you solve every puzzle and achieve the highest score? Start solving now and see how far you can go!
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Questions about Sudoku Puzzle
How do you play Sudoku Puzzle?
Tap New Game, then tap a square and choose a number 1 to 9 so it doesn't repeat in its row, column or box.
What is the goal of Sudoku Puzzle?
Fill all 81 squares correctly with no repeated numbers in any row, column or 3x3 box.
Can you play Sudoku Puzzle on a phone?
Yes, the game says you can tap to play on a phone or tablet.
Is Sudoku Puzzle free?
Yes, it is free to play in your browser on Gamezylo with no download; the game may show its own ads.
Is Sudoku Puzzle free to play?
Yes. Sudoku Puzzle is free on Gamezylo with no download and no sign-up. The game comes from a third-party publisher and may show its own ads inside the game.
Can you play Sudoku Puzzle on a phone or tablet?
Yes. The game lists touch controls, so it works on phones and tablets.