In a race game, several players attempt to solve the same sudoku puzzle as fast as they can, and points are awarded depending on how each player placed.
In a practice game, you solve the sudoku puzzle alone and it doesn't count towards your score or other statistics. However we track your best times separately for practice games to you can try to improve on yourself.
The difficulty rating is determined by the techniques required to solve the sudoku puzzle. More complicated techniques make a more difficult sudoku puzzle.
Select how many players will participate in the race.
To play with a select group of people, the game creator may specify a private password and pass it out as desired. Such a game is listed as a "Private Game" until either it fills up or 15 days have passed, at which point it will be deleted automatically.
Fri Feb 14, 2014 9:54 pm
The Future of Speed Sudoku
Tue May 29, 2012 3:00 pm
Fri May 25, 2012 9:34 am
Chat before entering game
Thu May 10, 2012 11:34 am
New server, annual premium membership
Mon May 24, 2010 7:53 pm
Web Developer appointed
Wed Jan 06, 2010 5:02 pm
The game is working again
Thu Sep 17, 2009 3:46 pm
Sun Jun 28, 2009 8:51 pm
Live Chat with Caedda - June 30, Noon CDT
Wed May 27, 2009 7:14 pm
Live Chat With Caedda - May 28, 2:00 PM CDT