Logic Masters Deutschland e.V.

Twinned

(Eingestellt am 20. August 2026, 05:10 Uhr von marty_sears)

Rules:

Normal sudoku rules apply.

BLACK DOTS: If two digits are joined by a black dot, one is double the other.

WHITE DOTS: If two digits are joined by a white dot, they are consecutive.

X: If two digits are joined by an X, they sum to 10.

TWIN TOTALS: Two lines of the same colour are twins, meaning their digits have the same sum.

• GERMAN WHISPERS: Adjacent digits on a green line have a difference of at least 5.

• RENBANS: Digits on a pink line form a non-repeating, conseuctive sequence which can be arranged in any order along the line.

• REGION SUM LINES: Box borders divide a blue line into segments, each of which have the same sum.

• THERMOMETERS: Digits along a grey thermometer must strictly increase as they get further away from the bulb.

• PARITY LINES: On a red line, digits must alternate between even and odd.

• NABNERS: No two digits anywhere on a yellow line may be consecutive.

Lösungscode: Row 3 from left to right

Zuletzt geändert am 20. August 2026, 15:52 Uhr

Gelöst von Leaving Leaves, lina_hyena, jalebc, Tortugo, Saltensity, Blake Saligia, pagedo, agenthans, damo_89, Elker, AaronH, hanna_werner, lmg131, NEWS, Aaravos, fkib, Imagio, zeniko, Ninja, gk121, gudrun, ... QuiltyAsCharged, zee_zuper_beeg, ArmagedDan, IamNumberN, WhiteWarat, lgastako, guirigui, Firebird, ChampionAsh5357, elyas_targ, Flowerblight Ganon, yknn, Nagesh, emoney1374, Kiranzemachine
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Kommentare

Heute, 01:07 Uhr von emoney1374
Fun idea with some cool steps!

am 26. August 2026, 22:38 Uhr von Klausku
Brilliant setting, as always. Could have finished faster but I kept forgetting about the twin rule. Thanks Marty.

am 26. August 2026, 21:48 Uhr von orenr
Wonderful! Thank you!!!

Zuletzt geändert am 23. August 2026, 18:13 Uhr

am 23. August 2026, 18:13 Uhr von D3M4R
Marty the goat

am 23. August 2026, 07:28 Uhr von Crusader175
Very fun!

am 22. August 2026, 17:34 Uhr von kasperd
The twin rule is quite unusual. The implications were not exactly what I expected.

I now wonder if these rules could have worked without thermometers.

am 21. August 2026, 21:02 Uhr von s1mn
Ooh, that was lovely

am 21. August 2026, 11:03 Uhr von bboom
Very approachable with some fun deductions to figure out. And I love the aesthetics!

am 20. August 2026, 20:38 Uhr von amchap
Lovely. Thanks.

am 20. August 2026, 16:56 Uhr von Arheus
Exquisite as always, Marty! A very enjoyable 2* for me

am 20. August 2026, 14:23 Uhr von Thanos13
Beautiful looking + Beautiful logic = Puzzler's dream

am 20. August 2026, 14:15 Uhr von Franjo
Thank you very much for creating and sharing another beautiful puzzle. How the symmetry breaks is amazing!

am 20. August 2026, 12:54 Uhr von highonlife
Beautiful puzzle.
Between 3-4* because there was some tricky logic in between.

am 20. August 2026, 12:24 Uhr von mscha
Beautiful break-in! When I got it, I expected the puzzle to be over, but there were still some deductions to be done.
3 stars for me.

am 20. August 2026, 11:25 Uhr von GeorgeTheToad2
Amazing.

am 20. August 2026, 06:04 Uhr von Saltensity
I loved how the twin totals constraints felt so unrestrictive, until I found the break-in. Really nice puzzle!

am 20. August 2026, 06:00 Uhr von Tortugo
This was a very classic feeling variant sudoku challenge but I love that it uses just about every common rule type and with beautiful symmetry that is just imperfect enough to yield a unique solution. I also enjoyed that there were still little deductions to be made so late in the solve.

Schwierigkeit:2
Bewertung:97 %
Gelöst:314 mal
Beobachtet:0 mal
ID:000UG8

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Lösungscode:

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