Tabula Rasa
(Eingestellt am 31. Dezember 2021, 23:51 Uhr von apete)
Squares separated by a knight's move (in chess) cannot have the same digit.
Digits along the 2 main diagonals do not repeat.
The center box (#5) is a "magic square"*.
The middle square of each box (position 5) form a "magic square"*.
The odd digits in the central column (#5) increase from top to bottom.
The even digits in row 1 increase from left to right.
(*In a "magic square", the sums of all rows, columns, and the 2 main diagonals are equal.)
Try Tabula Rasa here:
CTC
f-puzzles
Lösungscode: Row 3 and row 8, no spaces
Kommentare
am 4. September 2023, 19:37 Uhr von apete
Fixing CTC link
am 1. September 2023, 02:15 Uhr von apete
reformatting text
am 1. September 2023, 02:15 Uhr von apete
Added CTC link.
am 15. Februar 2022, 15:12 Uhr von Snow the Jam Man
Very nice, one of my favorite "miracle" sudokus i've solved.
am 8. Februar 2022, 22:09 Uhr von haligonian
I have set my magic square values, used the column 5 clue to set my first digits, then used those to restrain my other magic square values outside of box 5, but all I have are a whack of pairs and no clue how to break in. :)
am 2. Januar 2022, 22:46 Uhr von KyleBaran
This is a very intriguing puzzle and I cant wait to try it later
am 2. Januar 2022, 00:23 Uhr von Ragna
Das hat Spaß gemacht! :-))
am 1. Januar 2022, 19:13 Uhr von Will Power
Very nice! Thanks.
am 1. Januar 2022, 10:29 Uhr von Elliott810
What a wonderful construction! Thx:)
