Index Field
(Published on 26. June 2023, 19:59 by zzw)
Normal Sudoku rules apply.
Digits may not repeat along the marked diagonal.
Adjacent digits on a green line must differ by at least 5.
For every cell, a digit X in column N means the digit N appears in column X in that row (like the 159 variant, but for all columns). For example, a 5 in r3c2 indicates there is a 2 in r3c5.
Link: F-Puzzle
Solution code: Row 4 followed by row 5
Comments
on 30. June 2023, 05:49 by tesseralis
Very elegant puzzle setup, and quite tricky even if you know the trick!
on 28. June 2023, 14:55 by VitP
Warning:
You have NO CHANCE of completing this puzzle unless you are intimately familiar with entropy in indexing.
on 27. June 2023, 10:41 by BenTen
It's amazing how little information is needed to complete these indexing puzzles. The puzzle design is very elegant to make a unique and solvable solution. Well done in finding it.
