Sudoku
by QuadbTech · Puzzle
Loads right here · Free · No download
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- Mobile-ready
- Kids-friendly
- HTML5 · Javascript
- Portrait · 360×640
- Free · no sign-up
About 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. The game works offline, saves your progress automatically, and offers smooth performance with clean visuals for KaiOS devices.
How to play 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 all cells are correctly filled. Try to complete the puzzle as fast as possible.
Key features
- Multiple difficulty levels (Easy to Expert)
- Classic 9×9 Sudoku gameplay
- Simple controls for feature phones
- Clean UI optimized for KaiOS
- Unlimited puzzles for endless play
Tags
Provided by QuadbTech via GameDistribution. Information last updated 26 Jan 2026.
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