SudokuMedium

Medium Sudoku — Puzzle 264

8971
613
1684
215469
361
392
549
9514
24

How to play

Fill every row, every column and every 3 by 3 box with the numbers 1 to 9, using each number once.

This puzzle has 32 given numbers and exactly one solution, so it can always be finished by reasoning alone.

328947165
457621839
169835724
215468973
894753612
736192548
541386297
972514386
683279451