Logic Masters Deutschland e.V.

Fish in the Fog

(Published on 8. August 2025, 03:07 by fogpictures)

Solve with Sudokupad
After you have solved it, click here here to see the picture without numbers.

This puzzle was featured on Puzzle Patzer's Youtube channel!

• Normal Sudoku rules apply.
• Adjacent digits along a green German whisper line must have a difference of at least 5.
• Digits along a dark orange Dutch line must have a difference of at least 4.
• Digits along a magenta renban form a set of consecutive non-repeating digits in any order.
• Cells with a filled circle must be odd.
• Cells with a filled square must be even.
• Digits in a cage do not repeat and sum to the clue in the top left.
• Digits along diagonals pointed to by arrows outside the grid must sum to the number listed.
• A black dot between cells indicates cell values with a 2:1 ratio.
• A white dot between cells indicates cells with consecutive values.
• Not all dots are shown.
• The board is covered in fog. Place a digit correctly and the fog will lift around it.

Solution code: Enter the digits in the first row.

Last changed on on 18. August 2025, 08:18

Solved by HazelTheColor, jennyaa, jalebc, allama, cmigas, zonny, wjdrumm, metacom, Jagga, illegel, ludvigr04, hige, Dermerlin, yves.staub, flaemmchen, jkuo7, residentholy3, pfox, uv1971, Adaki, xrrx, XerX, ... bleppie, theblessedevil, Zedarflight , stafen, jjianggg, trencaclosques, 5381, mango, cdeelman, JoBerlin, rae_cat, Dialo_Malison, elpizw, Winterbeard, asynchronous, hanna_werner, Madoogliani
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Comments

on 18. August 2025, 08:19 by fogpictures
Yes, I agree that you don't need the 31, so try not to use if you want the puzzle to be a little harder.

on 18. August 2025, 08:18 by fogpictures
Added link to Puzzle Patzer's solve. (Thanks Jrosas for letting me know.)

on 17. August 2025, 19:03 by Jrosas
I found the puzzle from watching Puzzle Patzer’s Sunday Speedrun video on YouTube.

on 16. August 2025, 16:47 by ACK
Great puzzle.

on 11. August 2025, 10:11 by geronimo92
Dont agree with the 31, was very useful and quite early in the solve !

on 10. August 2025, 11:46 by matthewrtims
Fun puzzle! Few challenging moments, but overall very pleasant. Also agree on the 31, I forgot it was there until I saw the comments after completing the puzzle. Maybe some early moves would've been easier or faster, but I found it pretty accessible, so possibly not needed.

on 8. August 2025, 21:22 by Mozart40
Delightful puzzle. I didn't use the 31 clue and some oder/even clues.

on 8. August 2025, 19:01 by Myfyr MJ
Doing this puzzle didn’t give me a haddock.

on 8. August 2025, 16:13 by LewkForce
Fun puzzle and nice picture! Very approachable, and it's nice to have a puzzle like this first thing in the morning with my coffee.

on 8. August 2025, 13:52 by NotSoMagnifique
A most charming fish indeed!

on 8. August 2025, 09:54 by Moxory
Nice puzzle. I think the 31 is not necessary.

Difficulty:1
Rating:92 %
Solved:277 times
Observed:1 times
ID:000NUX

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Solution code:

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