All printable puzzles

Sudoku: hard sheet 668

4 puzzles on one page and the answers on the next. Every sheet number from 1 to 999 has its own puzzles.

←→

Sudoku

Hard · Sheet 668 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
4854829399342579154232571748
2
1862893189177398486917968429
3
294451127584867398943652361
4
135823759615267146257468345
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 668
Owlpuzzlesowlpuzzles.com
1
623471859548629173719385462167892345432567981985143627851736294396254718274918536
2
247913856516428379398756124689541732725369418134872695851234967973685241462197583
3
587326194496581327123497856751843269948162735632759481215978643874635912369214578
4
135697428698234571427518963986723154253461897714859632342985716571346289869172345