Maxed Quads
Solve online in F-Puzzles (thx bbutrosghali!)
Place the digits from 1 tot 9 in every row, column and 3x3-block. Arrows are present between two diagonally adjacent quads. In the quad pointed at by the arrow, all digits are greater than the digits in their corresponding positions in the other quad. Numbers may repeat in quads.
Solution code: Row 2, followed by column 8
on 23. February 2025, 10:43 by sisk0
Sudokupad link:
https://sudokupad.app/6ph3l8ys0q
on 14. July 2022, 11:01 by Richard
Added link and tag for online solving. Thx bbutrosghali!
on 16. March 2021, 15:52 by bbutrosghali
https://f-puzzles.com/?id=yeskonkj
on 8. July 2016, 15:09 by ohm0123
63/36 good.