Don't forget you can play online with a day's delay at sudokucup.com!
This week is a continuation of last week's idea. I think this is a variant with lots and lots of potential. This isn't a particular beautiful puzzle to look at, or to solve, but at least it should provide something of a challenge. This certainly took a while to test solve last night!
Oh and the rules: consecutive terms of the sequence to be place on the marked line should differ by at most 2. Which means they can differ by 0, 1 or 2. Enjoy!
#251 Chinese Whispers Sudoku – rated hardAll puzzles © Tom Collyer 2009-13.