SudokuMedium

Medium Sudoku — Puzzle 73

345
7536
12
63721
84
28
5491
796524
4285

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.

328761945
741529386
956348127
634972851
195836472
287154693
562493718
879615234
413287569