Complementary Range
(Published on 29. March 2026, 20:24 by palpot)
This puzzle was created for Scojo's weekly setting prompt featuring “Disjoint” and “Ambiguity”.
It is also a follow-up to my earlier puzzle, Complementary - feel free to give that one a try as well.
I hope you enjoy solving it!
To solve online, click here or on the image below.
Rules
Normal sudoku rules: Place the digits 1 to 9 in each row, column, and 3×3 box.
Gray lines are either Entropy lines or Modular lines. The type of each line is to be determined by the solver.
Entropy lines: Each set of three consecutive digits on the line contains a low (1,2,3), a medium (4,5,6), and a high digit (7,8,9).
Modular lines: Each set of three consecutive digits on the line contains one digit from (1,4,7), (2,5,8), and (3,6,9).
Odd Lots: A digit in a circle counts the number of odd digits on its line.
Even Lots: A digit in a square counts the number of even digits on its line.
Disjoint: Digits in the circles and squares form a complete set of the digits 1 to 9.
Solution code: Row 4 digits from left to right.
Comments
on 30. March 2026, 08:14 by joelagibbs
A lovely puzzle, it flowed very nicely
