5 ms·
Except that your puzzle has multiple solutions, so I'm guessing that's why it breaks the heuristics. The same would be true of a sudoku puzzle with too few star
by seanalltogether 12y ago
Except that your puzzle has multiple solutions, so I'm guessing that's why it breaks the heuristics. The same would be true of a sudoku puzzle with too few starting numbers.
O O X X O X
X X O O X O
O O X O X X
O X X O O X
X X O X O O
X O O X X O
- bumbledraven 12y agoYour solution is not valid. The 3rd column and the last column are duplicates.