no no no
(Published on 3. April 2025, 14:24 by wuc)
This is a themed puzzle for everyone to remember, that 1 is not a prime number. Have fun and leave a comment.
Rules:
Standard sudoku rules apply.
Digits on light brown prime-lines alternate between prime digits (2357) and non-prime digits (14689). No, 1 is not a prime number!
Box borders divide the blue line into segments of the same sum of values.
Digits in cells separated by a black dot are in a 2:1 ratio. Digits in cells separated by a white dot are consecutive. Not all dots are necessarily given.
Solution code: Middle row of box 1 (3 digits)
Comments
on 1. May 2025, 14:51 by MissyHendo
An enjoyable puzzle until the end, found this from Youtube featured by Bremster Puzzles.
on 4. April 2025, 17:41 by BorisTheSnake
Very nice! Deserves to be higher rated
on 4. April 2025, 14:23 by ppdswiss
Really loved doing this one . . . any sudoku that demands colouring in is always fun with me! Excellent job and hats off to the creator!
on 4. April 2025, 11:04 by Fra314
What a great puzzle, really entertaining from the beginning to the end!
