SudokuMedium

Medium Sudoku — Puzzle 269

36
95471
296
342816
75
614
56148
219567

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.

173856249
965472183
428319675
342598716
817263954
596147832
759631428
231984567
684725391