Chaos Construction
Divide the grid into regions, each consisting of six orthogonally connected cells. Each row, column and region must contain the digits 1-6 once each.
A white dot joins consecutive digits. In addition, a white dot acts as a border between two different regions.
A black dot joins digits in a 1:2 ratio. Black dots have no region building property.
Not all white/black dots are given.
Link:
CTC-App
Solution code: row 5 and column 6
on 29. January 2025, 06:31 by cozoq
Enjoyable puzzle! I agree with other commenters that it leans towards 2* difficulty.
on 16. June 2024, 00:10 by wuc
A brilliant cc puzzles thats approachable and great fun thx.
on 18. April 2024, 16:30 by Rollo
Auch sehr schön. Deine Rätsel sind einfach Klasse!
on 7. January 2024, 18:29 by KingIsulgard
Solved it in 18 minutes using letters. The regions can be drawn before you get any numbers easily.
I would give this 2 stars difficulty though.
on 20. June 2023, 14:33 by Marcus
I almost don't dare to say it, but the puzzle took me three attempts and over 80 minutes to solve.
It was my first ever Chaos Construction Sudoku, so I think that's the reason I struggled a bit ... It was a lot of fun, thank you very much!
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Hey, thank you for chosing my puzzle as your first CC solve! There are a few more 1-star CC's on LMD you could check out; I enjoyed 000AJP for example :-)
on 17. June 2023, 03:01 by Starstorm
That was very fun! When I realised what was happening I had quite the "oh, you!" moment
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Thank you (and all other recent commenters), glad you enjoyed the puzzle :-)
on 25. May 2023, 17:28 by anyeyeball
Nice logical flow; very fun puzzle! Thank you.
on 23. May 2023, 04:37 by RussKozerski
If you stay calm while all around you is chaos, then you probably haven’t completely understood the situation.
Thanks for the fun puzzle.
on 12. May 2023, 13:40 by diziet
Got stuck in the middle, but the way out was beautiful. I love puzzles like this, thanks!
on 10. May 2023, 21:12 by Christounet
Good fun ! Thanks :)
on 22. April 2023, 07:28 by annaswan
That was super fun!
on 11. April 2023, 19:14 by yukysh
very nice and approachable chaos construction
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Thanks :-)
on 5. April 2023, 10:46 by Mangochicken
I got stumped for a hot second (like 30m), but after moving past that roadblock it was very satisfying to find the pattern was as i expected it to be earlier (but couldn't prove at that time). Well done!
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Thank you! I know which step you're referring to... glad you spotted it :-)
on 2. April 2023, 17:32 by cmb
Waiter: Who ordered chaos?
Lovely!
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That's a good one :-D
on 2. April 2023, 17:07 by sdlay2
Brilliant, brilliant, brilliant! Think that's one of my favourite puzzles in a long time :D
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Oh wow, thank you for the kind words! :-)
on 2. April 2023, 16:42 by sdlay2
Brilliant, brilliant, brilliant! Think that's one of my favourite puzzles in a long time :D
on 2. April 2023, 12:32 by Florian Wortmann
Thanks everyone for solving and the kind comments! Glad you liked the puzzle :-)
on 2. April 2023, 12:17 by marcmees
ach so?
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hehe ;-)
on 2. April 2023, 09:24 by DarrenBurnett
Thank you very much for putting this together. Very nice.
on 1. April 2023, 23:27 by peep50183
Subtle and very enjoyable :) thank you :)
on 1. April 2023, 22:15 by Syzygy
Lovely puzzle! Thank you very much
on 1. April 2023, 22:12 by DarrenBurnett
Thank you very much for putting this together. Very nice.
on 1. April 2023, 21:55 by PurplePanther
Enjoyed the puzzle a lot!
on 1. April 2023, 21:52 by Onkel_Dagobert
More like 2 stars for me as well.
on 1. April 2023, 21:30 by puzzlepandit
Good one. My first in region. Not sure about one star though. Marked as two stars.
on 1. April 2023, 20:25 by Something Wellesian
That was fun. My first chaos construction.
on 1. April 2023, 19:14 by Franjo
Einfach schön - und schön einfach. Meine schnellste CC ever … Danke für diesen originellen Snack!
on 1. April 2023, 15:06 by Phistomefel
Sweet puzzle! Thanks! :)
on 1. April 2023, 14:54 by Playmaker6174
When a food fight happens longer than 5 seconds
on 1. April 2023, 14:09 by bansalsaab
Nice overview puzzle.
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