Logic Masters Deutschland e.V.

Crucible Tongs

(Published on 16. July 2025, 12:00 by rockratzero)

Crucible Tongs

One of my puzzles in the Quads on Parade puzzle pack hosted by Bremster and the Sudoku Skunkworks. This pack is free to download, and I highly recommend checking it out!

Normal sudoku rules apply (fill each row, column, and 3x3 box with the digits 1-9 once each).
-Quadruples: Digits in a Quadruple circle must be placed at least once in the four cells touching that circle.
-Slow Thermos: Digits on thermos must either increase or stay the same as they progress from the bulb to the tip.


Click to play on SudokuPad


Exciting Announcement I am launching a variant sudoku puzzle book on Kickstarter 15 Aug. If you've been enjoying my puzzles, please consider supporting it! More Info Here

Solution code: Row 6

Last changed on on 8. August 2025, 19:55

Solved by TVDK, allama, Deivi55, Mutiny, zonny, Photyne, Cubix, Guillem98, fuxia, Gosciola19, gafl, NineK, houellebecqqq, maglia, Avron, xrrx, kkli, bugsduggan, candleshine, cfunkmi, scushuaishuai, dingledork, ... Houseofpraise, DylanRay, m_and_m_toastie, etur, McMingus, GinaT86, kross, Casp_p, aaronmanderson3, Jultrza, 0203017, Harold, Coufik, gnidan, Kigor, ukodus163, BlackApolloX, snowflake, tigerlglily
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Comments

on 8. August 2025, 19:55 by rockratzero
Announcement

on 17. July 2025, 02:03 by Kirra
So much fun!

on 16. July 2025, 17:15 by Mozart40
Unexpected first digit. Love that.

Difficulty:1
Rating:94 %
Solved:211 times
Observed:2 times
ID:000O2T

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Solution code:

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