Another one of the Sudoku puzzles I made during the past few months that are worth posting. Enjoy!
Rules:
Sudoku: Place the digits 1-9 exactly once in each row, column and box.
Quadruples: Digits in a white circle must be placed at least once in the four cells touching that circle.
Min/Max-Cells: Digits in red max-cells are greater than each of their edge-adjacent neighbours. Digits in blue min-cells are smaller than each of their edge-adjacent neighbours.
Solution code: row 6
on 11. August 2024, 03:02 by psams
The hardest part was the beginning after the first couple of digits. Very clever idea and tight path to solve.
on 25. July 2024, 04:11 by dumediat
Fantastic, as usual!
on 24. July 2024, 19:33 by PinkNickels
It blows my mind that this was information enough to have a unique solution, but lo and behold, it is! Was tough, but never stagnant. Great setting.
on 24. July 2024, 14:39 by Snookerfan
Absolutely worth posting, what a treat! Thank you