Tack'd Up
(Published on 3. January 2026, 17:47 by morrisjb)
- Extra regions: The 4 additional marked regions are sudoku boxes.
- Normal Sudoku: Place the digits 1-9 once each in each row, column, and box (including marked regions).
- Kropki: Digits separated by a black dot have a 1 to 2 ratio. Digits separated by a white dot are sequential. Not all dots are given.
Sudokupad Link:
https://sudokupad.app/hum4hx0enr
Solution code: The contents of the bottom right extra region (purple box) from top left to bottom right.
Last changed on on 2. October 2026, 16:44
Solved by jalebc, SKORP17, SEPHEN, LuridGraph, paranoid, kangaroo, sanabas
