Killer Sudoku, Difficulty 3

Puzzle 19219 Nov 18 November 2019
Puzzle 19229 Nov 20 November 2019
Puzzle 19249 Nov 24 November 2019
Puzzle 19259 Nov 26 November 2019
Puzzle 19279 Nov 30 November 2019
Puzzle 19289 Dec 2 December 2019
Puzzle 19309 Dec 6 December 2019
Puzzle 19319 Dec 8 December 2019
Puzzle 19329 Dec 10 December 2019
Puzzle 19339 Dec 12 December 2019
Daily Killer Sudoku