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Daily X-Sudoku (Easy)

Monday 25th March 2019

SCORE:
[R]eset Puzzle
[S]ave Puzzle
Create [P]encil Marks
Clear Pencil Marks [X]
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X-Sudoku leaderboard

How to play

X-Sudoku puzzle
The rules of X-Sudoku are exactly the same as a normal Sudoku puzzle, but there is one more rule that you need to follow,
  • Both the diagonals must contain the numbers 1-9 once and only once.
This is an example of a X-Sudoku puzzle. You can use all the normal techniques you would use to solve a Sudoku puzzle, but you can also take the two diagonals in to account.
X-Sudoku puzzle
Look at the highlighted cell in this puzzle. We can eliminate the values 1, 2, 4, 6, 7 and 9 using the normal rules of Sudoku.
If you look at the values already in that diagonal, we eliminate the values 2(again), 3, 5 and 9(again). This just leaves us with the value 8. This cell must be 8!
X-Sudoku puzzle
You can also fill in the two highlighted cells. The center cell is on both diagonals, so make sure you consider both diagonals!
This page will automatically load the puzzle for today. If you want to play a different puzzle, go to the archive page and choose your puzzle.
There are two ways to play a Sudoku puzzle, you can just use the mouse/touchscreen, or you can use the mouse and keyboard. You can switch between the two methods any time you like, and can use a combination of both.

Playing with a mouse/touchscreen.

Playing with a mouse and keyboard.

Any mistakes you make will be hilighted in red. The website will know when you have completed a puzzle and will tell you. If you have an account and are logged in, the website will remember that you have completed that puzzle. You will also take part in out leaderboards. It's free to create an account!

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