Besotten Zero (6x6 Divisor Arrows+ Modular Lines)
(Published on 19. October 2022, 14:28 by AstralSky)
Recently I found that Modular Lines can have some nice interactions with the divisibility rules of digits 2-9, so here is an attempt at a smaller grid.
Rules:
- 1.Normal Sudoku rules apply.
- 2.Divisor Arrows: The digit in the circle is a divisor of the number formed in the direction of the arrow.. The divisor digit(circle) can`t be 1.
- 3.Modular Lines: Every three consecutive on the cyan line must contain a complete set of residuals modulo 3. i.e: one from {1,4} one from {2,5} and one from {3,6}.
- 4.Ratio +: Digits connected by a black dot have a 2:1 ratio.
- 5.Digits in a grey square is even
- Hint: Knowing the divisibility rules will greatly help!
- Divisibility Rule for 3: A number is completely divisible by 3 if the sum of its digits is divisible by 3.
- Divisibility Rule for 4: A number is completely divisible by 4 if the last two digits is divisible by 4.
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--Links:--
The puzzle:
Divisor arrows example:
Solution code: Row 1
Solved by Leonard Hal, 1277885105, efnenu, shangchenxi123, 85392, Banana, SKORP17, cdwg2000, cbjenkins, jcgodart, GutenTag, DiMono, Johnny 97358, MartinR, saskia-daniela, Martini&Toto, Kormi, ParaNox, zrbakhtiar, starelev5, radium
