Sudoku
Rules:
1. Normal sudoku rules apply
2. X separate 2 digits that sum to 10
3. V separate 2 digits that sum to 5
4. Black dots separate 2 digits with a 1:2 ratio
Not all X's, V's and dots are given
The number outside the grid indicates the sum of the digits along the indicated diagonal, digits may repeat along that diagonal
Solution code: enter row 6 and 9 without a space between them
on 1. January 2022, 23:14 by miitz
Very nice puzzle!
on 1. January 2022, 16:31 by donnystam9
awesome puzzle
on 1. January 2022, 10:41 by lerroyy
added the little killer rule
on 1. January 2022, 10:08 by BarginsGalore
Nice puzzle but you might want to clarify the little killer rules.
on 1. January 2022, 02:31 by obi
I think it's just 2 stars - progresses straightforwardly but there's a few quirks which unexperienced solvers (esp. with X/V variant) might miss. Really enjoyed it, using that final constraint to unlock the last bit was a lovely twist!