Logic Masters Deutschland e.V.

Mad Mod Quad Loop

(Eingestellt am 16. Februar 2024, 20:15 Uhr von yttrio)

The idea for this puzzle originated from carabet on the CTC Discord, who graciously allowed me to create a puzzle using the rule set.


Normal Sudoku rules apply.

Cells separated by a white dot are consecutive. Cells separated by a black dot have a 2:1 ratio. Not all possible dots are necessarily given.

Digits in a circle must appear in at least one of the four surrounding cells.

Draw a one-cell-wide loop of orthogonally connected cells. The loop may not touch itself, not even diagonally.

-- The loop must enter exactly one of the four cells surrounding each given quad clue.

-- The loop acts as a modular line. Each set of three adjacent digits along the loop must be one each from the sets [147], [258], and [369].

f-puzzles CTC

Lösungscode: Row 9

Gelöst von teff, OhHeyGuysItsMax, halakani, Calesch, gfoot, Briks, gige, Jolly Rogers, thrutch, AvonD, Krisonium, peterkp, NeroChaos, RedBarchetta, Kupais, Enkerro, redgecko, pepe74287, seeppp, kroutu, Fizz, ... Nootato, sorryimLate, sourcedecay, MrQubo, snoswal, QuiltyAsCharged, Leilalu222, Jds2, Nylimb, dogfarts, ninjamunk, TeamSchmidt, Illuminated, mang0, benjaminc247, Uhu, ManuH, Drafuf, chrysalis
Komplette Liste


am 18. Februar 2024, 20:17 Uhr von Dag H
Gorgeous puzzle!

am 18. Februar 2024, 11:55 Uhr von Johannes Quack
Great Puzzle!

am 18. Februar 2024, 09:44 Uhr von madhupt
An extremely fun puzzle. The colouring, first of the loop, then of the parity candidates shows the milti-layered nature of the complexity built into the puzzle. But it is quite approachable as wel. Wonderful share. Thanks a lot.

am 18. Februar 2024, 02:00 Uhr von Chad
very enjoyable puzzle!

am 17. Februar 2024, 18:58 Uhr von NotThatKindOfDoctor

am 17. Februar 2024, 11:35 Uhr von Schma
Very nice coloring exercise. I enjoyed that a lot, thank you :)

am 17. Februar 2024, 06:14 Uhr von RedBarchetta
Very approachable and very fun. I got to color the grid twice! Thanks!

am 16. Februar 2024, 22:55 Uhr von Jolly Rogers
Very cool idea for a loop puzzle and really well executed, had lots of fun with this one thanks

am 16. Februar 2024, 21:23 Uhr von Briks
So cool. Solved it without entering one single digit. Colours are enough.

am 16. Februar 2024, 21:21 Uhr von gfoot
Nice puzzle, thanks for making it!

Bewertung:94 %
Gelöst:149 mal
Beobachtet:1 mal


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