3D Killer Sudoku
(Published on 21. May 2020, 17:32 by SlowLarry)
row -> column
column -> digit
digit -> row
Solution code: rows 2 and 7
Comments
on 19. May 2021, 11:38 by SlowLarry
Changed faulty f-puzzles link
on 15. September 2020, 01:38 by PureImprov
Thanks! Beautiful idea :)
on 3. August 2020, 23:07 by Madmahogany
Incredible idea, a great workout in visualization
on 25. June 2020, 16:02 by SlowLarry
f-puzzles Link hinzugefügt
on 25. May 2020, 18:14 by SlowLarry
@Phistomephel Thank you. There is some quite interesting theory behind this, but this is of course not the place to lay it down. Maybe I'll post something in the forum at some point.
Also I was wondering what a better setter, such as yourself, could do with this kind of symmetry.
on 25. May 2020, 16:25 by Phistomefel
Cool idea! I first had to wrap my head around the mappings between row, column and digit and later, I had to unwind my brain again. Nice puzzle, but I found it hard to get an intuition for what exactly was happening.
on 24. May 2020, 15:24 by Mody
Wahnsinnsrätsel
on 24. May 2020, 03:13 by SlowLarry
Maybe I should give a hint:
There is a fundamental property for horizontal and also vertical triples within a box such as the 18 cage.
on 22. May 2020, 01:20 by SirWoezel
Great puzzle!
