Logic Masters Deutschland e.V.

Lumberjack(Stihl Timbersports)

(Published on 15. March 2026, 18:35 by Will Power)

Normal Sudoku rules apply. GERMAN WHISPERS- Numbers on green lines (saw) are at least 5 apart from their neighbors on the line. DUTCH WHISPERS- Numbers on the red line (log) are at least 4 apart from their neighbors on the line. KILLER CAGES- Numbers in cages sum to 10. KROPKI PAIRS- Numbers with a white dot between them are consecutive. Numbers with a black dot between them are in a ratio of 2:1. Not all possible dots are shown. The oval on the saw handle does not affect the puzzle.

F-Puzzles

Solve on SudokuPad

Solution code: Row 6.

Last changed on on 15. March 2026, 19:27

Solved by macronate, micjo, anthe95, Killer-Ly , SKORP17, hige, L00ping007, ShaftESR, TheCutmaster, MarthaB, tjmas, Dean, fuxia, Pairot, benvegmond, cmigas, Zer0rc21, dingdongeu, abs, MontanaPearl, jgarber, ... timww572, Nonio7, Googleeyes, InterestingAlgae, Raistlen, Supalea, Wenir, imb, abihummel, killmymatrix, mitchalltogether, erkiraak, spamus, Maciej, josemadre, FullHouse07, Chief, TheGreyBrewer
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Comments

today, 18:33 by Chief
good exercise for fun and warmup

Last changed on 18. March 2026, 15:21

on 18. March 2026, 14:21 by AdamantChorus
Is there one green line that disappears under the red one, or two separate green lines?

@AdamantChorus In my puzzles, there are NEVER two lines occupying the same space. Also, if you notice in the rules, I say 'on green LINES' and 'on THE red LINE', showing that there are more than one green line and only one red. However, in the case of this puzzle, the fact that the segment is red has more to do with making the picture more aesthetic than it does about the enforcement of the 4+ vs. 5+ requirement. Peace to you. -Will Power

on 17. March 2026, 00:14 by SanFranSam
A lot of little things i liked. Getting the center cell. Connecting the two GW lines. And figuring which were high and which were low.

on 17. March 2026, 00:04 by baku
Great and creative! Thanks for sharing

Last changed on 17. March 2026, 09:36

on 16. March 2026, 18:50 by PinkNickels
Really fun. You are the man, WP!

Thx much! Bicep, Tricep and Lower Back workout day. Peace. -Will Power

on 16. March 2026, 13:34 by wuc
Nice brain nutrition before sleep. Great fun thx.

on 16. March 2026, 12:03 by anothermember
Good fun, not hard if you're familiar with whisper line tricks.

on 16. March 2026, 06:55 by wuc
Nice brain nutrition before sleep. Great fun thx.

on 16. March 2026, 05:05 by Ragna
Fun puzzle! Not soo easy. Exciting until the end. Thank you. :-)

on 15. March 2026, 23:24 by wuc
Nice brain nutrition before sleep. Great fun thx.

Last changed on 15. March 2026, 22:25

on 15. March 2026, 21:58 by dingdongeu
Bit of a slow early game for me, but once the brain was warmed up it flowed nicely

@dingdongeu Thanks for playing and commenting. There's a speed run from me coming up soon. You won't have a slow start on that one.... Peace to you. -Will Power

on 15. March 2026, 19:13 by Will Power
Corrected Dutch Whisper rule to '4 apart".

Difficulty:1
Rating:95 %
Solved:176 times
Observed:2 times
ID:000RWK

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Solution code:

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