Back and Forth
(Published on 12. August 2025, 14:54 by Wuschel)
- Normal Sudoku rules: Place the digits 1-9 in each row, column and box, without repeats.
- Quadruples: A digit in a circle on cell borders has to appear at least once in the 4 surrounding cells.
- Arrows: The digits on an arrow must sum to the digit in that arrow's circle.
Solution code: Column 9 (top to bottom)
Comments
on 14. August 2025, 21:54 by LewkForce
bouncebouncebouncebouncebouncebouncebounce :)
Great puzzle! Loved the opening.
on 13. August 2025, 13:30 by Myfyr MJ
Nice and challenging.
on 13. August 2025, 11:23 by matthew.v
Great puzzle!
on 13. August 2025, 07:47 by Qodec
Perfect little easter egg hunt. Thanks for sharing!
on 13. August 2025, 06:24 by Exigus
Very well set. Loved the flow and the bouncing between different parts of the puzzle. Thanks!
on 13. August 2025, 05:54 by SweJo
Clever logic, nice flow, approachable but not too easy. Great puzzle!
on 13. August 2025, 05:34 by antiknight
Nice logic at the start of the puzzle!
on 12. August 2025, 23:04 by Myfyr MJ
Nice and challenging.
on 12. August 2025, 19:12 by sujoyku
Thank you for all this fun bouncy logic, Wuschel! I enjoyed the puzzle a lot.
