Not too far, not too close
(Published on 20. August 2022, 17:05 by Deraam)
In addition, cells located at exactly 2 cells of distance (orthogonal or diagonal) must contain different digits. For example, see the image below.
Finally, orthogonally adjacent cells cannot contain consecutive digits.
Solution code: Type the last row.
Solved by Al Fresco, SKORP17, jalebc, henter, avahales, WarriorKitten, eso, Harold, PippoForte, Felis_Timon, Julianl, SXH, DiMono, annnz
Comments
on 16. March 2024, 17:49 by DiMono
F-puzzles link: https://f-puzzles.com/?id=2c2fxb8o
on 23. August 2022, 18:08 by Harold
Nice different constraint! Difficulty wise more 2/5 for me.
Last changed on 20. August 2022, 18:10
on 20. August 2022, 18:07 by Al Fresco
Very nice debut puzzle. I really enjoyed the break in and deductions.
Sudokulab link: https://sudokulab.net/?pzl=_3T3Gz98
