Lucky Streak
(Published on 19. October 2021, 02:33 by starwarigami)
- Normal Sudoku rules apply, along with the following additional constraints:
- Anti-Factor Lines
- A line of length n must sum to a multiple of n,
and may not use any multiple or factor of n other than 1. - e.g. a line of length 4 may not use the digits 4, 8 or 2
- Digits may repeat on a line if permitted by other rules.
- Killer Cages
- Digits in cages must sum to the indicated total.
- Digits may not repeat in a cage
- Little Killer
- Digits on a marked diagonal must sum to the indicated total.
- Digits may repeat on diagonal if permitted by other rules.
- Quadruples
- Digits in a circle must appear at least once in the surrounding four cells.
- Disjoint Sets
- A digit must appear in a different position in each 3x3 region
f-puzzles link
ctc link
Solution code: Row 7 (left to right) Column 9 (top to bottom)
Last changed on on 22. October 2021, 22:10
Solved by mackerel, jalebc, marcmees, absolutebeginner, zorant, SKORP17, mathpesto, dhdydg, bob, mlkj, djorr, 99%Sneaky, SSG, zrbakhtiar, snowyegret
Comments
on 9. June 2023, 17:46 by 99%Sneaky
Rewarding to solve. Was stuck on the ending for a while until I realized I needed to use disjoint.
on 22. October 2021, 22:10 by starwarigami
Updated labels
on 22. October 2021, 01:08 by starwarigami
Added appropriate tags
Last changed on 19. October 2021, 15:02
on 19. October 2021, 10:05 by marcmees
a bit monotonous, the long-line series.
