Free Sudoku Puzzles |
|
...on our online free sud oku app!
How to get to your free sudoku puzzles:
1) On the puzzle page*, click / tap the 'Play' button. Click the back button on your browser to leave the puzzle page.
* Go to the bottom right of this page to get the link to the puzzle page
2) Choose from three levels: Easy, Intermediate, and Advanced.
3) The sudoku board is displayed. There are four play modes:
 |
Normal mode: The normal mode in which you fill in the answers. This mode toggles with the Note mode (see below) |
 |
Memo mode: This mode enables you to fill in notes (or memos or candidates as they are sometimes called) |
 |
Cell first mode: In this mode, you click the cell you want to fill, and the number you want to fill it with next. |
 |
Number first mode: In this mode, you click the number you want to enter, and the cell you want to enter it into next. |
Click the Help button and the Settings button for more details
Sudoku rules: the basics
Every row, column, and 3×3 box of the grid must have
all the numbers from 1 to 9.This means each number
can only appear once in each row,
column, or 3×3 box.
