Differential
(Published on 4. April 2024, 16:04 by arbitrary)
Rules:
Below is a 6x6 example to illustrate the ruleset. Example link: https://sudokupad.app/riq0e21zqu .
SudokuPad link: https://sudokupad.app/2exttktr9p
- Normal sudoku rules apply.
- A clue in a cell indicates the difference between either its two horizontal neighbors, or its two vertical neighbors, or both (in either order) in case of a double-clue.
For example, the clue in R6C4 specifies that the difference between R6C3 and R6C5 and the difference between R5C4 and R7C4 must both be 7.
If a clue is in a cell bordering the grid then, for the difference normal to the border, the second digit should be taken as zero.
Below is a 6x6 example to illustrate the ruleset. Example link: https://sudokupad.app/riq0e21zqu .
SudokuPad link: https://sudokupad.app/2exttktr9p
Solution code: Row 9
Last changed on on 8. April 2024, 20:20
Solved by SKORP17, Zandi, bansalsaab, tangobunni, linl33, karen_birgitta, Dentones, WarriorKitten, Snookerfan, widjo, Elliott810
Comments
on 23. May 2024, 20:48 by Snookerfan
Very nice and brutal to get started! Thank you
on 4. April 2024, 22:20 by bansalsaab
Very nice puzzle. Loved it.
