Polarity Express
Rules:
1. Standard sudoku rules apply. Place the digits one through nine once each in every row column and 3x3 box
2. Adjacent digits along a green line have a minimum difference of five.
3. Digits on an arrow sum to the value in the attached bulb.
4. Digits in dashed cages sum to the value in the top left corner. Digits do not repeat in boxes.
5. Cells separated by a white dot contain consecutive digits.
Puzzle:
Lösungscode: Row 3 and 6, no spaces
am 22. Juli 2025, 23:34 Uhr von DubiousMobius
Some delightfully tricky interactions in this one. A great case of "knowing what to look for" not always equating to "knowing where to look for it". Really enjoyed it!
am 6. Juli 2025, 07:09 Uhr von Crusader175
Fun!
am 7. April 2025, 16:45 Uhr von ppdswiss
Found this very tough and the solve unfortunately resulted in a string of disambiguation that led to the correct solve . . . turned out to be a case of "if this were a 5 then..." and simply followed that path. Would like to see Mark or Simon solve this so that I understood the logic better.
Do you have discord and part of either the ctc or skunkworks discord?
am 6. April 2025, 04:13 Uhr von FireTruckFuel
My favorite clue has to be the Kropki dot in c8. With it I made different deductions in different houses at different times. In most puzzles you can use a clue like that once then forget about it not expecting it to matter much later. No wonder this puzzle took so long to complete. I would give you a 6th star for beauty if I could!
am 5. April 2025, 13:05 Uhr von Piatato
Lovely main idea!
am 5. April 2025, 09:14 Uhr von Titus Adduxas
That was a little harder than I expected given the plethora of clues. Very enjoyable puzzle though.
am 4. April 2025, 12:03 Uhr von Snookerfan
Very nice! Ask the right questions and maybe this is 3 stars. I didn't for a long time, so I rate this 4 stars. Thank you.
Schwierigkeit: | ![]() |
Bewertung: | 93 % |
Gelöst: | 56 mal |
Beobachtet: | 8 mal |
ID: | 000MQU |