The Fantastic Four
(Published on 19. May 2025, 06:23 by oskode)
My love for anti-knight coloring puzzles manifests once again with this take on the Quadruples constraint. It was created and named about 6 months ago, but the title seems even more relevant now with the Marvel movie soon hitting cinemas. The estimated difficulty is somewhere between 3-4 stars, enjoy!
Rules:
- Sudoku: Fill every cell with a digit from 1-9 such that no digit repeats in any row, column or 3x3 box.
- Anti-Knight: Cells separated by a knight’s move in chess may not contain the same digit.
- Arrows: Digits along an arrow sum to the digit in the attached bulb.
- Ambiguous Quadruples: All red circles are surrounded by the same set of four digits.
Click here to play online!
Ratings and comments are very much appreciated. Thank you for playing!
Solution code: The digits around a red circle, from lowest to highest (4 digits)
Comments
on 6. July 2025, 23:54 by Krokant
These ambiguous quadruples are fun. Really enjoyed solving/colouring this. :)
on 30. May 2025, 15:37 by TheGrand547
A lovely coloring puzzle with a lovely math one afterward. Delightful
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I'm glad you enjoyed your solve!
on 24. May 2025, 20:37 by Bankey
Great fun. Thanks, @ oskode :).
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Thanks for solving Bankey!
on 22. May 2025, 03:03 by frosto
2 Hours, what a ride !!!
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Wow, glad you took time out of your day to solve this. Thank you!
on 20. May 2025, 05:18 by e_reads
I loved this one! Had to break out simultaneous coloring and lettering, but I didn’t think it was that difficult after that.
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Happy to hear that!
on 20. May 2025, 04:44 by MAWA
at the start,i really want to give up,but i realize the i can colouring,that's really good one!!!
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Coloring really helps. Glad you enjoyed!
on 20. May 2025, 00:20 by egglet
this was really fun
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I'm happy to hear that!
on 19. May 2025, 10:29 by Snookerfan
Great puzzle! Just enough information at any point in the solve, which makes the challenge very satisfying. Thank you
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Very kind words, thank you for solving!
