Colibrí
(Published on 21. November 2024, 22:36 by Neokart)
Hello everyone. This is my new puzzle. Colibrí (Hummingbird) is the sixth puzzle in a series inspired by the Nasca Lines, a group of geoglyphs in southern Peru. I hope you like it.
Rules:
1. Normal sudoku rules apply. Each row, column and 3x3 box contains each digit from 1 to 9 exactly once.
2. Modular lines: Along a teal/yellow line every set of three sequential digits must contain a complete set of residues modulo 3, i.e. one digit from {1,4,7}, one from {2,5,8}, and one from {3,6,9}. Digits on two-cell modular lines cannot be from the same residue set.
3. Zipper lines: Digits an equal distance from the center of a lavender line sum to the digit in the middle of that line.
4. Kropki Pairs: Digits joined by a white dot must be consecutive. Digits joined by a black dot must be in a 1:2 ratio. Not all possible dots are necesarilly given.
Have fun solving!
Here you can find the other puzzles in the series:
Solution code: Row 1.
Comments
on 18. January 2025, 01:06 by Neokart
New puzzle: "#12. Mono (Monkey)" is out!
on 10. January 2025, 14:47 by wormbrain
Im still pretty new to the sudoku variants and so far I love both this and your EATEOT series, this one felt hardest from the ones I managed to solve, but also most satisfying. Thanks for the puzzles.
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Thank you for your kind comment.
on 30. December 2024, 19:11 by Neokart
New puzzle #11 "Manos (Hands)" is out!
on 18. December 2024, 23:17 by Neokart
The new puzzle "Lagarto (Lizard)" is out!
on 11. December 2024, 01:15 by Neokart
New Puzzle #9 "Astronauta" is out!
on 7. December 2024, 18:12 by Neokart
New Puzzle #8 "Flor (Flower)" is out!
on 24. November 2024, 18:31 by Neokart
Thank you all very much for your kind comments. :)
on 24. November 2024, 00:10 by ebiggie
A super tricky puzzle. But very fun!
on 23. November 2024, 02:13 by aqjhs
the batting of its wings does create whirlwinds
on 22. November 2024, 03:36 by askaksaksask
The geometry and design here are beautiful. This is a tricky puzzle and definitely requires some careful deductions.
