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Daily Killer Sudoku (Hard)

Wednesday 14th December 2016

[R]eset Puzzle
[S]ave Puzzle
Create [P]encil Marks
Clear Pencil Marks [X]

Killer Sudoku leaderboard

All-time leaderboard
RankPlayerTotal Score
1 chv 1747980
2 reen25 799880
3 pradam14 689310
4 Graham1955 671580
5 NDalsegg 537435
6 Aussie 456030
7 tfunk 419985
8 BoSwe 370575
9 hmezzainy 365615
10 suresh 346030
Monthly leaderboard
RankPlayerTotal Score
1 mw 58320
2 chv 55485
3 Aussie 29970
4 pradam14 29970
5 29160
6 chialichang 26730
7 tfunk 26325
8 Abiaxis 25260
9 astrozz 22275
10 kosy66 19440

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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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