About Prime Sudoku
Prime Sudoku is a number puzzle played on a 9 by 9 grid. Fill the cells with numbers from 1 to 9 while following the classic rule that no number may repeat within a row, column, or 3 by 3 box.
You can choose from different difficulty levels, so the same logical goal can offer a different kind of test. Select a cell, enter a number, and use the erase button when a choice needs correcting. The game ends when the puzzle is completed.
How to Play Prime Sudoku
Begin by selecting a difficulty level.
Tap a cell to select where you want to write.
Choose a number from 1 to 9 for the selected cell.
Check rows, columns, and 3 by 3 boxes for repeated numbers.
Use the erase button to remove a mistake while solving the grid.
Tips & Tricks
- 1Before entering a number, check all three related areas: its row, column, and box.
- 2Use the difficulty selection to choose a puzzle that matches the kind of logic challenge you want.
- 3Erase uncertain entries and reconsider the surrounding numbers instead of forcing a duplicate.
Game Info
- #digital circus
- #Number
- #Puzzle
- #Sudoku
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