Rings and Cages
(Published on 17. July 2021, 17:46 by Steve360)
Normal sudoku rules apply
In the green ring adjacent digits add to a prime number
In the blue ring adjacent digits cannot be consecutive
Cages show their sums
Solution code: Row 3
Comments
on 31. May 2024, 22:02 by mezkur7
Sudokupad: https://sudokupad.app/3mgrwiy84f
on 24. July 2021, 00:31 by Ragna
Das hat viel Spaß gemacht!
Dankeschön! :-))
on 21. July 2021, 16:22 by washyleopard
Do the ring rules apply to digits adjacent but not inside the rings? E.G. do cells R2C2 and R2C1 need to add to a prime number or no?
E: The answer is no for anyone wondering. I dont think you could have 7 in a row all with 4 adjacent cells adding to a prime but I also solved it empirically in the puzzle.
on 19. July 2021, 10:11 by Jakhob
I misread the rules and spent 45 minutes thinking it said the green cells all added together up to a prime number and thought it was a max/min thing. Wow do I feel silly.
* Yeah, I can relate, haha.
Hope you still had fun though.
on 18. July 2021, 23:18 by apendleton
What a fun ruleset!
on 18. July 2021, 13:47 by Marcos
Klasse Rätsel. Gerne mehr davon.
on 18. July 2021, 08:18 by jimblek
Excellent. Thanks.
on 17. July 2021, 18:36 by SKORP17
etwas unklar mit den Ziffern im grünen Ring, jeweils paarweise oder wie?
*Yes, two by two
