Normal 6x6 sudoku rules apply. Place the digits 1-6 into every row/column/box without repeat.
Angular Entropy - Draw a single continuous loop that visits every cell exactly once. Cells containing low (1,2) digits must contain acute (45°) angles, mid (3,4) digits must contain right (90°) angles, and high digits must contain obtuse (135°) angles. The loop may cross itself.
Solution code: Row 3 followed by column 4; 12 digits no spaces.
on 26. February 2025, 04:45 by Tyrgannus
Very elegant execution.
on 26. February 2025, 04:30 by MattYDdraig
Oh my, more achtelwenden in my life! Nicely integrated with the sudoku.
on 10. January 2025, 16:17 by gUBBLOR
Absolutely brilliant, would recommend everyone to solve!
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