Dark knight
(Published on 13. July 2025, 12:58 by Maximus)
- normal Sudoku: Put the digits 1-9 once in each row, column and box.
- Digits separated by a chess knight's move are different.
- Part of the grid is covered with fog. When a correct digits is placed, fog might clear somewhere in the grid. Guessing is not required.
- Digits separated by a black kropki dot have a 1:2 ratio.
- Along atealmodular line any set of three adjacent digits has three different remainders when divided by 3. i.e. one digit from {1,4,7}, one from {2,5,8} and one from {3,6,9}
- Digits on apurplerenban line form a set of distinct consecutive digits.
Play
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Solution code: Column 9, top to bottom
Solved by Ragna, by81996672, jadezki, SKORP17, zwy_200606, Snookerfan, Baklin, MB_Cyclist, L00ping007, RedBarchetta, Targora, zuzanina, RobJH, tricksy1224, Joyofrandomness, illegel, Yarglof, jinkela114514, ... NeroChaos, KaedeLen, CutieRainbow, laky, Thibaa, KyubiBoy, IvoryLinnie, kublai, Isfan, Kigor, sarabtx, PsychedelicCreature, xiao01wei, Dentones, McMingus, ole-1995a, Chishiri, 99jau99, Sandica
Comments
on 14. July 2025, 18:53 by Maximus
Thank you for the nice comments. It is my first fog of war puzzle, happy to see you liked it.
on 14. July 2025, 17:30 by fkieran
Really really fun, love how it all came together at the end.
on 14. July 2025, 11:29 by sanabas
Extremely fun colouring puzzle. Difficulty is quite sustained all the way to the final major deduction that allows colouring everything. Then very satisfying to use the final easy clue to double-click each colour and enter everything at once.
on 13. July 2025, 17:27 by Snookerfan
Great puzzle! Well set and really fun. Thank you
on 13. July 2025, 14:46 by Ragna
First! Fun puzzle! Very elegant. Thank you. :-)
