Killer Sudoku, Difficulty 10

Puzzle 16216 Mar 27 March 2018
Puzzle 16221 Mar 28 March 2018
Puzzle 16226 Mar 29 March 2018
Puzzle 16231 Mar 30 March 2018
Puzzle 16236 Mar 31 March 2018
Puzzle 16241 Apr 1 April 2018
Puzzle 16246 Apr 2 April 2018
Puzzle 16251 Apr 3 April 2018
Puzzle 16256 Apr 4 April 2018
Puzzle 16261 Apr 5 April 2018
Daily Killer Sudoku