Zeroville
(Eingestellt am 11. August 2025, 20:04 Uhr von marty_sears)
Place six 3x2 boxes into the grid. They can be placed either horizontally or vertically, but cannot overlap.
Place the digits 1-6 in each box so that these digits do not repeat in a row, column or box. Any cell outside a box contains a zero.
The following line rules apply to all digits along a line, (even the zeroes!)
ALTERNATING PARITY: Adjacent digits on a red line contain one even digit and one odd digit.
SAME DIFFERENCE: Adjacent digits on a turquoise line have the same difference, to be determined.
PALINDROME: A yellow line reads the same in either direction.
GERMAN WHISPER: Adjacent digits on a green line have a difference of at least FIVE.
REGION SUM: Box borders divide the darker blue line into segments. The digits on each segment have the same sum.
ZIPPER: Two digits that are an equal distance from the central spot on a lavender line sum to the digit on that central spot.
SLOW THERMO: Starting at the end with the bulb and moving along it, digits on a slow thermo always increase or stay the same (but never decrease.)
Please leave a comment if you enjoy :)
Lösungscode: Row 8, including zeroes
Kommentare
am 14. August 2025, 00:26 Uhr von cbossut
Grandiose!
You two seem to form a really nice setting pair ^^
am 13. August 2025, 06:42 Uhr von mse326
Well that'll teach me to read the rules closer. Yellow lines aren't nabner
am 12. August 2025, 20:58 Uhr von polcat
For those of us who solved the puzzle in its previous version: can you give us a quick hint about how this changes the solution?
Marty: it is just the final box that is different
am 12. August 2025, 16:41 Uhr von salsais
Nice puzzle!
For anyone else wondering why solution checker doesn't accept the solution, the puzzle changed a little bit.
am 12. August 2025, 15:57 Uhr von Snue
What a lovely puzzle ^^
I convinced myself that the puzzle was broken, because I forgot how region sum lines worked, but once I realised my mistake, everything flowed perfectly ^^
am 12. August 2025, 11:53 Uhr von Exigus
Great puzzle, lots of interesting deductions. Thanks!
am 12. August 2025, 11:51 Uhr von Franjo
Fell into the same trap as mscha! Seems I didn’t find the mentioned shortcut on the first trip. Thank you both for creating and sharing this beauty.
am 12. August 2025, 08:15 Uhr von richcard
Another puzzle with a classic Marty flow. "Surely it's far too open to get any purchase. Oh, except, there's this small constraint. And that means... and that means... oh...!"
Marty: glad you liked the puzzle :) Although Lake should be given credit for much of the fun flow in this
richcard: Ah, I didn't read the blurb before jumping in. Thank you Lake, too!
am 12. August 2025, 04:18 Uhr von chinesemaster
Breezy start, great flow, beautiful finish!
am 11. August 2025, 23:42 Uhr von taide
Lovely puzzle as always! I really liked the use of the zeros. They made me think about the typical colored lines in a new way.
am 11. August 2025, 20:55 Uhr von npinguy
Zero is considered even, right?
Marty: yes
