Prime Sudoku
📱 Mobile 
Play Now
About Prime Sudoku
Sudoku is a relaxing yet challenging number puzzle game made for Jio feature phones. Fill the 9×9 grid with numbers 1 to 9 without repeating any in a row, column, or 3×3 box. Choose from different difficulty levels and test your logic skills.
How to Play
Start Sudoku by selecting a difficulty level Fill each row column and 3x3 grid with numbers from 1 to 9 without repeating any number Tap a cell to select it then choose a number to fill in Use the erase button to clear mistakes The game ends when a
Walkthrough
Frequently Asked Questions
Is Prime Sudoku free to play?
Yes — Prime Sudoku is completely free to play on Grapeplay. No downloads, no signup, no payment required.
How do I play Prime Sudoku?
Start Sudoku by selecting a difficulty level Fill each row column and 3x3 grid with numbers from 1 to 9 without repeating any number Tap a cell to select it then choose a number to fill in Use the erase button to clear mistakes The game ends when a
Can I play Prime Sudoku on mobile?
Yes, Prime Sudoku is built in HTML5 and works on phones, tablets and desktop browsers. Just tap to play.
What kind of game is Prime Sudoku?
Prime Sudoku is a Puzzle game. Discover more like it in our Puzzle section.
