Fresh announcements about the
Admin's picture

Four Winds (14.02.2011)

Karel Tesař has prepared a new variant for you - Four Winds.

I hope you'll like this puzzle,
Enjoy solving


Admin's picture

The fifth Sudokucup results

The moment you are eager about is here. It is my big pleasure to announce the results of the fourth Sudokucup. You personally could feel the atmosphere of the tournament and try to solve sudoku under the pressure and in the time limit. It seemed that there is no strength, but finally you broke through the puzzles, finished them and fought with honor.
Admin's picture

Points awarded to the competition puzzles of Sudokucup 5

The competition is coming and you must be curious about the points awarded to particular puzzles.
The following table shows you how many points are given to them.
Admin's picture

Examples SC5!

Symmetrical even-odd Sudoku

Snake sudoku
Admin's picture

Booklet Sudokucup 5.

In the section of Practice Puzzles you can find the booklet with the puzzles you can try to solve.
We hope that you will like these puzzles.

The puzzles of the Booklet were prepared by Slovak sudoku group K1Z (KLUB 162 Zelenáčov).

Apology for delayed start of SC5

Dear friends,

We would like to apologize for an inconvenience. Because of some technical problems we wouldn't be able to assure a smooth process of SC5, so we've decided to open the competition a week later.

It's obvious you were looking forward to this competition, that's why we are offering you one of the tasks as compensation.

Admin's picture

Nonconsecutive AntiKnight (7.1.2011)

Rishi Puri has prepared a new variant for you - Nonconsecutive AntiKnight.

I hope you'll like this puzzle,
Enjoy solving


Santa Claus's presents - Diagonal AntiKnight and Quadro (24th December 2010)

Santa Claus (aka Noël or Ježíšek) left two sudoku variants under the Christmas tree - Diagonal AntiKnight and Quadruple.
The authors are Rishi Puri and Serkan Yürekli.

I hope you will like the presents and enjoy solving!
I wish you good luck and merry Christmas!


Apology - Variants

I would like to say sorry to all the players who started to play sudoku variants between 00:00 27th September 2010 and 12:45 27th September 2010.
Unfortunetaly I forgot to update all files during yesterday maintenance and your plays weren't correctly saved in the database. We can't exactly mark out the beginnings of those plays.

Personal Messages

We’ve prepared for you news that is about the possibility to communicate to other users of this server.
On the left side, above My account there is a new item of Messages
You can write messages to other users and read their answers here.
If you have any problems, please write to us what is wrong.

Syndicate content