3's Company
(Published on 30. November 2021, 20:00 by the_cogito)
- Normal Sudoku rules apply.
- Green cells are friendly cells (ie they index either their row, column, or box. eg r6c1 can be either 1, 6, or 4 [box 4]).
- Red cells can't be friendly.
- There are EXACTLY 3 friendly cells in every row, column, and box.
- Cells separated by white kropki dots must be consecutive.
- Cells separated by black kropki dots must have a ratio of 2:1.
- Not all kropki dots are given.
f-puzzles
CTC
- Green cells are friendly cells (ie they index either their row, column, or box. eg r6c1 can be either 1, 6, or 4 [box 4]).
- Red cells can't be friendly.
- There are EXACTLY 3 friendly cells in every row, column, and box.
- Cells separated by white kropki dots must be consecutive.
- Cells separated by black kropki dots must have a ratio of 2:1.
- Not all kropki dots are given.
f-puzzles
CTC
Solution code: row 1 + column 9 (18 digits total)
Last changed on on 1. December 2021, 15:42
Solved by Siebuhh, henrypijames, Tilberg, polar, fjam, Julianl, Avg Sudoku Enjoyer, Bankey
Comments
on 8. December 2021, 03:23 by Avg Sudoku Enjoyer
Great puzzle with unique and challenging logic
on 1. December 2021, 09:17 by henrypijames
Intricate logic, hard sudoku.
