Palindrome Portals
(Eingestellt am 1. Januar 2021, 23:00 Uhr von TotallyNormalCat)
Rules:
Normal sudoku rules apply.
Little killer sum rules apply: the numbers along the indicated diagonal must sum to the given total. Digits may repeat along the diagonal.
Palindrome rules apply: lines on the grid read the same in both directions.
Disjoint group rules apply: no two cells in the same position relative to their box (e.g. R1C1 and R4C4) may contain the same digit.
There're 2 hard steps in this, but no long chains/bifurcation is required.
Lösungscode: Row 7, Column 5
Kommentare
am 9. August 2021, 09:21 Uhr von Hausigel_mod
Labels changed
am 25. Februar 2021, 03:50 Uhr von SudokuExplorer
Wow! I'm glad I was patient enough to look for the logical solving path. The interaction of the palindromes with the disjoint group regions was a lot of fun! :-)
@SudokuExplorer
Thank you! I also saw the hidden comment on your latest puzzle (id=0005GU), very interesting stuff :) Reminds me a bit of my thought process behind palindrome placement in Crossroads (id=00056B), if you want another challenge (although you'll see that the idea was A LOT easier to implement, which is why I'm so impressed with your design)
am 3. Januar 2021, 20:44 Uhr von abed hawila
Very nice and challenging puzzle!! Keep the good work.
Whenever you have some time, give this one a try:
https://logic-masters.de/Raetselportal/Raetsel/zeigen.php?id=0004YP
am 3. Januar 2021, 01:10 Uhr von SirWoezel
Wow! It’s just fantastic how everything works together!
am 3. Januar 2021, 00:40 Uhr von TotallyNormalCat
Thank you for the kind words Narayana, cdwg2000 and SirWoezel!
I wasn't sure about posting this puzzle because I wasn't quite happy with the break in so I'm very glad to hear that you enjoyed it!
am 3. Januar 2021, 00:29 Uhr von Narayana
@Solvers: If you want a challenge I highly recommend this puzzle! It is totally 5 stars both for difficulty and beauty.
@TotallyNormalCat: Thank you very much for this masterpiece!
P.S. Very cool title!
am 2. Januar 2021, 23:29 Uhr von cdwg2000
Very nice break-in,Thanks.
Little killer, Palindrome, Disjoint group, the interaction of various clues is very close, very beautiful!
Why not try such a beautiful puzzle? Hahaha
