Reorganize the lines and get rid of confusion.Read more
Oct 19, 2006 892
Exchange the positions of the knights on the chessboard.
Apr 30, 2008 874
Pair up the tiles and try to clear the board!
Oct 19, 2006 1.046
Remove matches to form the required number of squares.
Oct 30, 2005 86.933
Play lots of free Sudoku puzzles on your PC without using pen and paper.
Nov 1, 2007 827
Connect the north with the south to clear the field.