An Unknown Bit of Fog Fun
(Eingestellt am 8. Juni 2025, 00:05 Uhr von ebiggie)
RULE SET:
Normal Sudoku rules apply. Place the digits 1 through 9 in each row, column, and box.
ENTROPIC (PEACH): Any set of three sequential cells along a peach line must contain a low digit (1,2,3), middle digit (4,5,6) and high digit (7,8,9).
RENBAN (PURPLE): Digits along a purple Renban line must be a set of consecutive non-repeating digits, and may appear in any order.
UNKNOWN (GREY): There is one grey line in the puzzle and it's either a Renban or an Entropic line. It's up to the solver to determine which. There is only one solution.
KROPKI: Cells separated by a black dot are a 1:2 ratio. Cells separated by a white dot are consecutive. Not all dots are given.
DYNAMIC FOG: The grid is partially covered with fog. A correctly placed digit may potentially clear fog somewhere in the grid to reveal more clues. No guessing is required.
For our color blind friends:
Entropic lines are really thick. The line in box 6 is entropic.
Renban lines are a medium thickness.
The Unknown line is very thin.
Click the Link to Play: Sudokupad
Previous Fog Fun puzzles:
Link to: A Bit of Fog Fun
Link to: Another Bit of Fog Fun
Lösungscode: Please provide the digits from row 9 (left to right):
Kommentare
am 17. August 2025, 15:53 Uhr von TommiH
Wonderful puzzle, it felt very smooth and I really liked the a ha! from the ambiguous line.
am 17. Juli 2025, 01:12 Uhr von aliensfordonuts
Really lovely all the way until the end!
am 20. Juni 2025, 23:32 Uhr von Quizzmo
Really fun! Enjoyed it a lot. Thanks for setting
am 19. Juni 2025, 15:42 Uhr von Zarlino
Excellent puzzle, thank you for setting.
am 10. Juni 2025, 16:21 Uhr von FullDeck-Missing
Lovely bit of head-scratching paired with aha moments! The ambiguous line was good fun :)
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Wow, Thank you for the wonderful comment FullDeck-Missing! Glad you enjoyed the ambiguous line fun :)
am 9. Juni 2025, 01:18 Uhr von abihummel
I love that you always compliment the solvers in the solution message!
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and a big Thank you for your compliment abihummel! :)
am 8. Juni 2025, 12:27 Uhr von SudokuFan
Why did you say that there is only one solution? Didn't need to use uniqueness anywhere
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Hi SudokuFan, After modifying my original setting I decided to leave that in the rule set just to make it as clear as possible. You're absolutely right, there's no need to use uniqueness anywhere.
am 8. Juni 2025, 10:20 Uhr von sujoyku
Thank you for this fun puzzle, ebiggie! It is nicely approachable and interesting all the way to the end. Cool set-up and a very enjoyable finish!
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You're very welcome sujoyku, and Thank you for a very nice comment as always :)
am 8. Juni 2025, 10:13 Uhr von brightonsimon
Absolutely loved this one, great fun from start to finish! Thank you :-)
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You're most welcome brightonsimon, and glad you enjoyed the puzzle! :)
am 8. Juni 2025, 03:49 Uhr von NotSoMagnifique
One of my favorite kinds of puzzles - non-trivial but still solves smooth as butter!
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Thank you for the nice comment NotSoMagnifique :)
