Suduko
The objective is to fill the 9x9 rows with numbers. Each row must not have repeating numbers. Columns also must not have repeating numbers. And each 3x3 box must not also have repeating numbers.
The objective is to fill the 9x9 rows with numbers. Each row must not have repeating numbers. Columns also must not have repeating numbers. And each 3x3 box must not also have repeating numbers.