Sudoku is a classic number game that challenges your logic and concentration. The goal is to fill a 9x9 cell board so that each row, column, and 3x3 block contains the numbers 1 through 9, without repetition.
If you're new to Sudoku, start with the Easy Sudoku puzzles in the Learn a New Game row. Begin by looking for the most obvious placements, then work your way through the puzzle. If you get stuck, try focusing on one number at a time. Tap any number on the board to highlight all its instances, which helps you see where it can and can't go. If a number turns red, it’s incorrect for that cell—try a different one or use the undo button (the circular arrow in the lower left corner).
To make things easier, you can also use the Notes feature by tapping the Pencil icon to add possible numbers in a cell.
If you ever need help, you can access the How to Play guide directly in the Sudoku settings. Additional settings let you:
- Adjust highlight preferences
- Track your time spent on the puzzle
- Automatically check for mistakes
- Automatically remove notes
- Enable hints
- Track your input streak
Sudoku is a fantastic way to sharpen your mind and enjoy some quiet time. Dive in and see how quickly you can solve it!