Guide to Variants
Guida alle Varianti

This SPECIAL Sudoku Contest will contain only CLASSIC grids.

Grids can be solved with basic techniques only (no colouring or any kind of chain is required), no need to trial and error .

All registered may partecipate to the contest.
You may register here.

The contest will start on Thursday 22:00 (GMT +1) and will end on Monday 10:00 am.
You have two and a half consecutive hours to complete the sudoku variants.
At the right date a "start" link will appear above.
As soon as you click on "start" you will be brought to the starting page and the clock will start.
Whoever realizes more points with less time will be the winner.
Final results will be available on Monday.

How to use Flash:

if you never played with our flash player, we recommend you make some practice with our archives.

Important:
When you finish a grid you must wait for the resolution time to appear above the grid.
Sometime it will take a few seconds, depending on the load of the line / server.
If you choose another grid before you get the message from the server, the time is not recorded and the server does not retain record of the solution of the grid.