Prime Management
(Eingestellt am 21. Dezember 2023, 16:43 Uhr von Dr Logic)
I'm not sure on the difficulty on this one, but I've put 4 stars as it can potentially be quite difficult.
Rules:
- Normal sudoku rules nearly apply: Place the digits 0-8 in each row, column and 3x3 box.
- Prime Lines - Digits along a pink line must sum to the product of the prime numbers along that line. Digits may repeat along a line if allowed by other rules.(A product can consist of 1 number)
- Anti-knight- Cells separated by a knights move cannot contain the same digits.
- Kropki dots - Cells separated by a black dot must be in a 1:2 ratio. Cells separated by a white dot must be consecutive (not all dots are given).
- No two lines may have the same sum.
To Play:
SudokuPad
Please leave a comment on your thoughts.
Hope you Enjoy!
Lösungscode: Row 1 followed by column 1 (18 digits)
Kommentare
am 25. Dezember 2023, 21:07 Uhr von SnazzyShark
Loved this puzzle. It was very satisfying and a joy to complete. Well done Dr Logic.
am 24. Dezember 2023, 15:59 Uhr von SpadeNation
Really beautiful, I thoroughly enjoyed this puzzle!
am 22. Dezember 2023, 15:19 Uhr von samuel1997
This is quite stunning! Believe it or not, I found the hardest part is the knight moves in this puzzle! The Prime Lines are pretty straight forward though.
am 22. Dezember 2023, 13:42 Uhr von samuel1997
If a prime number is repeated on the line, would it be multiplied twice? E.g. if the line has 2235, is the product 30 or 60?
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Hi, if a prime is repeated on a line, the repeated prime(s) also count towards the total. So 2235 would be 60
am 22. Dezember 2023, 05:57 Uhr von MonsieurTRISTE
Very nice puzzle~
am 21. Dezember 2023, 21:04 Uhr von Dr Logic
Corrected Solution check in SudokuPad link
am 21. Dezember 2023, 20:18 Uhr von OutOfMyMindBRB
Very challenging and interesting constraint... very nicely set :-)
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Thanks for letting me know, should be all fixed now. Glad you enjoyed the puzzle!
Dr Logic
FYI, the solution check did not work on SudokuPad
am 21. Dezember 2023, 18:37 Uhr von Dr Logic
Clarified rules about allowing 1 prime on a line
am 21. Dezember 2023, 17:55 Uhr von SKORP17
Produkt? kann ein Produkt auch nur aus 1 Primzahl bestehen?
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Ja, das hätte in den Regeln klargestellt werden sollen. Entschuldigung
