October 2006
July 2006
Sudoku Hints | Puzzle Tips and Strategy
by bhakansI used to think that Sudoku was boring. I was wrong and now I am totally hooked on the brain-teasers that are Sudoku games. This site is filled with sudoku hints.
Sudoku Puzzle - Easy - New York Times
by nackereiaThe New York Times' Sudoku puzzle. They give out their hardest on Sunday.
Web Sudoku - Billions of Free Sudoku Puzzles to Play Online
by nackereia & 3 othersPlay Sudoku online for free, and the computer will tell you if you have an error.
January 2006
1
(5 marks)