The idea for this puzzle originated from carabet on the CTC Discord, who graciously allowed me to create a puzzle using the rule set.
Rules:
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].
Lösungscode: Row 9
am 21. April 2024, 19:23 Uhr von wuc
Awesome. Cant wait to solve more of your puzzles. Thx.
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
Magnificent!
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!