Mods Don't Like These
(Published on 10. June 2025, 20:43 by Asi_Pasasi)
Normal Sudoku rules apply.
Weird Modular Triplets: For every set of three adjecent digits along a pink line, two of the digits are congruent modulo the third digit.
For example: 238 is a valid triplet because
2mod(3) = 2 = 8mod(3)
467 however is not a valid triplet since
4mod(7) = 4 =/= 6 = 6mod(7)
4mod(6) = 4 =/= 1 = 7mod(6)
6mod(4) = 2 =/= 3 = 7mod(4)
Killer Cages: Digits in a cage sum to the number in the top left corner of the cage.
Sudokopad link: Sudokupad
F-Puzzles link: F-Puzzles
Cheat Sheet for possible triplets:
Cheat Sheet for possible triplets with repeated digits:
Weird Modular Triplets: For every set of three adjecent digits along a pink line, two of the digits are congruent modulo the third digit.
For example: 238 is a valid triplet because
2mod(3) = 2 = 8mod(3)
467 however is not a valid triplet since
4mod(7) = 4 =/= 6 = 6mod(7)
4mod(6) = 4 =/= 1 = 7mod(6)
6mod(4) = 2 =/= 3 = 7mod(4)
Killer Cages: Digits in a cage sum to the number in the top left corner of the cage.
Sudokopad link: Sudokupad
F-Puzzles link: F-Puzzles
Cheat Sheet for possible triplets:
Cheat Sheet for possible triplets with repeated digits:
Solution code: Column 9
Last changed on on 10. June 2025, 20:51
Solved by SKORP17, heti2000, sfield, PierreTombal
Comments
on 11. June 2025, 17:01 by sfield
Kind of wish I had noticed the cheat sheets. That would have made this a bit faster. Also more fun, as doing the same math over and over isn't really that great and very time consuming. Nice concept though.
on 10. June 2025, 20:51 by Asi_Pasasi
Added cheat sheets
