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Daily Sudoku Puzzle (Hard)

Friday 9th December 2016

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

Sudoku leaderboard

All-time leaderboard
RankPlayerTotal Score
1 dvd 1208025
2 nick 1207505
3 EILON 1196125
4 ianm 1171040
5 GuardRail 1112085
6 ddavidsvar 1050210
7 SammamishLady 989235
8 QuampoX 917110
9 Sophie 823895
10 hello 810005
Monthly leaderboard
RankPlayerTotal Score
1 QuampoX 70265
2 ianm 63090
3 sumita 59445
4 andrelepage61 55940
5 GilPal 51450
6 SDHancock 43115
7 Justayank 41225
8 glock5 38910
9 Sophia 34605
10 tg02 34135

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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