The Queen's Quad
(Eingestellt am 26. Januar 2024, 06:06 Uhr von Scojo)
- Normal sudoku rules apply: Place the digits 1-9 once each in every row, column, and 3x3 box.
- Anti-Queen: The digits 8 and 9 may not be a chess queen's move away from another of the same digit anywhere in the grid, meaning any diagonal in the grid can only have a maximum of one 8 and a maximum of one 9.
- Quadruples: Digits in a circle must appear at least once in the four cells surrounding the clue.
Solve in SudokuPad
Lösungscode: Row 5
Kommentare
am 22. Oktober 2024, 00:07 Uhr von itsid
indeed very enjoyable; thank you
am 21. März 2024, 05:00 Uhr von cozoq
Enjoyed this!
am 11. März 2024, 06:34 Uhr von silent_rob
Lovely puzzle - thanks very much!
am 10. Februar 2024, 17:51 Uhr von Crusader175
Fun puzzle!
am 30. Januar 2024, 22:14 Uhr von kross
Perfect level of difficulty for me. A challenge, but I never got completely stuck. Very nice puzzle, loved it. Thanks!
am 28. Januar 2024, 23:41 Uhr von dingledork
I forgot about the anti- queen rule and couldn’t figure out why I kept getting stuck. I really enjoyed this puzzle once I remembered all the rules!
am 28. Januar 2024, 22:42 Uhr von dingledork
I forgot about the anti- queen rule and couldn’t figure out why I kept getting stuck. I really enjoyed this puzzle once I remembered all the rules!
am 27. Januar 2024, 07:27 Uhr von Pegazus
Really enjoyed it! Happy I could get a harder one than I normally do to solve.
am 26. Januar 2024, 13:29 Uhr von kierownik
Nice puzzle, took me an 2min short of an hour :D
