Logic Masters Deutschland e.V.

The Original Carpet Sudoku

(Published on 9. August 2020, 00:25 by jackisaacbryan)

Normal sudoku rules apply. Each spiral is a carpet that will unroll along the border it is against, laying out it's digits as it does so. See an example below if needed.

Link: https://app.crackingthecryptic.com/setlrzm5jf

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Example of how a carpet unrolls:

Solution code: Row 3 and row 7, no spaces or other characters (total 18 digits)

Last changed on on 17. April 2024, 20:51

Solved by rimodech, Greg, glum_hippo, panthchesh, SenatorGronk, Quarterthru, Xavien , jneen, Pocalypse, Imperial Marcher, SirWoezel, Ninja94, Genomico, Nothere, Narayana, dm_litv, Madmahogany, FlareglooM, ... rcg, Zzzyxas, Richard, cdwg2000, Statistica, azalozni, kyled103, AnnaTh, Ours brun, jchan18, flaemmchen, ParaNox, Xenonetix, Mody, MrBeachHut, Al Fresco, h5663454, jem55, Sewerin, Arlo Lipof
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Comments

on 17. April 2024, 20:51 by jackisaacbryan
Link to Sven's sudoku pad added

on 25. September 2020, 06:19 by Dusara
A shame CTC couldn't solve this one. Fairly enjoyable unraveling through the final seams of the puzzle.

To be fair though, it is fairly easy to mistake the direction a carpet rolls. At one point I mistook box 6 as rolling upwards, but thankfully realized the mistake immediately afterward.

on 9. August 2020, 20:18 by jackisaacbryan
Tags edited

on 9. August 2020, 20:17 by jackisaacbryan
Thank you everyone for your comments :) I'm glad you liked it. I'm especially enjoying all the puns!

on 9. August 2020, 20:12 by Ryx
Wow, nice concept! Took me a while to <wrap> my head around it ... kept wanting to unwind things in the wrong direction.

on 9. August 2020, 17:24 by psams
Very interesting watching the solution unravel.

on 9. August 2020, 13:04 by Narayana
I am completely <floored> by the beauty of this puzzle.

on 9. August 2020, 08:23 by Richard
Thanks! I'll take another look then.

Last changed on 9. August 2020, 08:20

on 9. August 2020, 07:53 by Richard
I might be too stupid for this, but I have really no idea what to do here. And the example doesn't help either...

@Richard - The grey spirals need to have the same numbers on as the row/column they would stretch in to in the same order. For example the very top left cell is the 7th cell on the grey line (counting clockwise), so it is the same as the 7th cell down in column 3. Hope that clarifies things!

on 9. August 2020, 05:33 by jneen
Really fun puzzle! This is a really interesting ruleset.

on 9. August 2020, 03:49 by panthchesh
I really enjoyed this ! thank you for a cool carpet puzzle! :D

on 9. August 2020, 03:14 by glum_hippo
Sehr lustig

Difficulty:4
Rating:88 %
Solved:74 times
Observed:11 times
ID:000426

Puzzle variant New

Enter solution

Solution code:

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