Prime Sudoku

Prime Sudoku presents a 9×9 number puzzle built for Jio feature phones, where you place digits 1 to 9 to fill every row, column, and box without repeating a single number.

How To Play Prime Sudoku

Choose a difficulty level, then fill each row, column, and 3×3 grid with numbers from 1 to 9.

Controls and Features

Tap a cell to select it, then choose a number to fill it in with your answer. An erase button is available whenever you need to clear a mistake from the grid.

Tips

Scan each row, column, and box before placing a number to spot which digits are still missing. Use the erase button right away if you notice a repeated number anywhere.

Prime Sudoku FAQs.

Q: How do I input numbers? A: Tap a cell to select it, then choose a number to fill in.
Q: What is the goal? A: Fill the 9×9 grid with numbers 1 to 9 without repeats.
Q: Are there difficulty levels? A: Yes, you can choose from different difficulty levels.
Q: How do I correct a mistake? A: Use the erase button to clear mistakes.