Weekly Assassin Killer Sudoku
Less than 4 hours till Weekly Assassin number 613!
Killer Sudoku is an interesting variant of Sudoku that has gained a lot of popularity lately. The combination of the logic of Sudoku with the arithmetic of the sums provides that extra level of difficulty that many advanced Sudoku players were waiting for.
SudoCue.net presents a weekly Killer Sudoku. In the best of our tradition, this killer is a true Assassin. Don't turn your back on it.
Assassin 29 for the week starting Friday December 15, 2006
You cannot imagine how long I've tried to get this puzzle at the right “strength”. A chain is running through the center. Lots of quad moves in this Assassin.
The vague line below is a code string that you can select, copy and paste in SumoCue. Other programs also support this format.