SudokuMedium

Medium Sudoku — Puzzle 147

9786
82437
1964
732
65418
21
4139
19724

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.

742386159
953714286
186295437
271938645
894567321
635421798
527649813
468153972
319872564