Logic Masters Deutschland e.V.

Factory Lines

(Published on 7. June 2026, 03:21 by marty_sears)

    Rules:

    Normal sudoku rules apply.

    Any digit along a line is either a factor or a multiple (or both) of the circled digit on that line.

    Two digits joined by a white dot are consecutive.

Solution code: Row 3, from left to right

Last changed on on 16. June 2026, 18:07

Solved by sircumnavigate, rocky, hamosphere, thomamas, Pioooooo, tuturitu, Leaving Leaves, zonny, jeffrey.l.byrd19, aqjhs, sehringdipity, lmg131, fthompson, chinesemaster, homuroll, sorryimLate, zeniko, Joven, ... jarouz, kangaroo, ako, barfurth, l_ugray, Alfie9825, Schedule8095, 729, McZonk, rhart14, k2u5as, saulg39, mcs131313, aeusuke, TJ , alanb, RedBarchetta, W1n5t0n, elmers, ariskatsaris, Nakatomy
Full list

Comments

on 15. June 2026, 02:10 by Crusader175
Cool puzzle!

on 12. June 2026, 17:35 by ThymePass
Final product assembled successfully. Cheers :)

on 10. June 2026, 15:03 by Tws
Nice logic! Thanx!

on 10. June 2026, 14:00 by zevin
Very clean and fun puzzle all the way through

on 10. June 2026, 03:38 by NotSoMagnifique
Coloring was my best friend on this puzzle, especially for bookmarking purposes.

on 8. June 2026, 17:30 by bboom
Beautiful. None of the deductions are all that complicated in the end, but it can be quite tricky to spot them.

on 8. June 2026, 10:20 by fitzie
I understood the break-in but I still messed it up. I guess I didn't understand the break-in enough :) fun puzzle

on 7. June 2026, 16:08 by mscha
Very nice ruleset!
The break-in was pretty straightforward, but then I got stuck for a while. Three stars for difficulty for me.

on 7. June 2026, 15:59 by sujoyku
Thank you for this fun puzzle, Marty!

on 7. June 2026, 13:14 by Klausku
Very nice puzzle with interesting logic. Thanks.

on 7. June 2026, 09:57 by Franjo
Thank you very much for creating and sharing this lovely and approachable puzzle.

on 7. June 2026, 04:41 by rocky
Nicely done - stays fun even after the break-in (as one expects from Marty)

on 7. June 2026, 03:45 by sircumnavigate
Excellent puzzle! Love the interactions with this new rule set.

Difficulty:2
Rating:97 %
Solved:341 times
Observed:4 times
ID:000SUH

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Solution code:

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