Logic Masters Deutschland e.V.

Casement (Clock Faces, Numbered Rooms)

(Published on 17. February 2026, 16:00 by Crusader175)

Another puzzle that combines two of my favorite constraints. Hope you enjoy solving the puzzle, and if you like it, check out my other Clock Faces Puzzles!
Rules:

Normal sudoku rules apply.

Clock Faces: Four digits around a circle must strictly increase starting from one of the four cells and going clockwise (white circle) or going anticlockwise (black circle). Four digits around a red circle must not strictly increase clockwise or anticlockwise.

Numbered Rooms: Clues outside the grid indicate the digit which has to be placed in the Nth cell in the corresponding direction, where N is the digit placed in the first cell in that direction.
Puzzle Link: SudokuPad

Puzzle Hint: Clock Faces Guide

My youtube channel on solving sudoku: Crusader Puzzle

Solution code: Row 5


Solved by Andrewsarchus, Donatello_86 , SeveNateNine, MSDOS, kublai, bansalsaab, SirCrumbleCat, tuturitu, SKORP17, Golden_Feather, Malakree, marcmees, Siebuhh, paranoid
Full list

Difficulty:4
Rating:85 %
Solved:14 times
Observed:2 times
ID:000RIE

Variant combination Online solving tool

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Solution code:

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