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Daily Mathdoku Puzzle

Sunday 1st January 2017

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

Mathdoku leaderboard

All-time leaderboard
RankPlayerTotal Score
1 MadMath 809280
2 Quirk 809280
3 Tassi 809280
4 Myroom 809280
5 ww1444 809280
6 Sophia 809280
7 seqid 809100
8 okram 808920
9 JillRidgwayBall 808740
10 noradaddy 798120
Monthly leaderboard
RankPlayerTotal Score
1 0225 72210
2 lawsher 45180
3 wacherco 37620
4 noradaddy 25200
5 KJOANR46 14580
6 tfunk 14400
7 miea 12780
8 Don 9000
9 Foxwire 8640
10 reen25 7740

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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