All printable puzzles

Killer sudoku: hard sheet 256

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

←→

Killer sudoku

Hard · Sheet 256 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and box holds each number once.
  • The numbers in a dashed cage add up to its total, and never repeat inside the cage.
1
211646233318141517261714710242413201120162313
2
122691720259271033201012101622134143262713
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Killer sudoku · Hard · Sheet 256
Owlpuzzlesowlpuzzles.com
1
211646233318141517261714710242413201120162313642973518853621479179548326984267135536194782217385694761859243328416957495732861
2
122691720259271033201012101622134143262713792163845531784296864592371486935127975421683123876459347219568218657934659348712