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Daily Mathdoku Puzzle

Friday 16th December 2016

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

Mathdoku leaderboard

All-time leaderboard
RankPlayerTotal Score
1 MadMath 799380
2 Quirk 799380
3 Tassi 799380
4 Myroom 799380
5 ww1444 799380
6 Sophia 799380
7 seqid 799200
8 okram 798840
9 JillRidgwayBall 798300
10 soccer18 766260
Monthly leaderboard
RankPlayerTotal Score
1 KJOANR46 63720
2 lawsher 59040
3 wacherco 43560
4 tfunk 37080
5 Mmcg 25560
6 noradaddy 20880
7 SudokuL 17460
8 miea 16200
9 Trinzer 14040
10 PWildman 10620

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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