Donuts
(Eingestellt am 26. Oktober 2023, 03:30 Uhr von Die Hard)
Intro
This is a puzzle that I have worked on for a long time. It is definitely difficult, so only attempt it if you enjoy a serious challenge!
Rules
Fill the grid with nine non-overlapping donuts (3x3 regions with no middle cell), such that each donut contains 8 of the digits 1-9 once each and no two donuts contain the same digits.
The donuts must be flavoured as follows:
- 2 x renban raspberry (digits form a consecutive sequence in any order).
- 3 x parity pineapple (digits alternate between odd and even).
- 4 x thermo cinnamon (digits increase around the donut).
Cells outside donuts do not contain digits and digits must not repeat in any row or column. Finally, digits in cages must not repeat and must sum to the cage totals.
Please leave comments if you complete this puzzle.
Lösungscode: All of the digits in row 2.
Kommentare
am 26. November 2023, 13:59 Uhr von picoton
i dont understand the image… is this a clue or what?
Die Hard: The image is illustrating what the donuts look like (ie: 3x3 areas with no middle cell). It is recommended you use colours to fill in the donuts as you locate them.
am 27. Oktober 2023, 13:42 Uhr von Goh-joh
Hard, but not very hard. I made a thinking mistake halfway through and got stuck, so it took me awhile. Lot of colouring ;-).
Very nice and rewarding to battle for the determination of all the cells!
am 27. Oktober 2023, 12:29 Uhr von sanabas
Stayed consistently tough all the way until the end, every deduction felt like an achievement. Great fun.
am 27. Oktober 2023, 01:11 Uhr von Die Hard
Updated image.
am 26. Oktober 2023, 15:23 Uhr von Snookerfan
Magnificent! Great idea and execution. Very hard, but with very satisfying and rewarding deductions. Thank you
am 26. Oktober 2023, 04:42 Uhr von h5663454
100 out of 5......
