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Daily Killer Sudoku (Hard)

Monday 12th December 2016

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

All-time leaderboard
RankPlayerTotal Score
1 chv 1905120
2 pradam14 942435
3 reen25 915810
4 Graham1955 826025
5 mw 760185
6 tfunk 673515
7 Aussie 671895
8 NDalsegg 627345
9 Abiaxis 490710
10 BoSwe 432945
Monthly leaderboard
RankPlayerTotal Score
1 mw 91935
2 Wintersweet 42120
3 kosy66 41715
4 pradam14 36450
5 tfunk 32805
6 Abiaxis 32400
7 Aussie 31995
8 Hennah 30780
9 8Ivy8 29970
10 zoebuck 29565

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How to play

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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