Rational cube
(Published on 23. July 2022, 09:12 by chameleon)
Put digits from 1 to 9 into every cell of all cube faces.
Digits cannot repeat in a row, column or 3x3 box (face of the cube). "Rows" and "columns" are 6 cells long - they extend across the edge and take 2 faces of the cube.
Cells separated by a black dot have a ratio of 1:2.
Cells separated by a green dot have a ratio of 1:3.
Cells separated by a red dot have a ratio of 2:3.
All black, green and red dots are given.
Solve online: link
Solution code: all digits of the left cube face (left to right, top to bottom)
Comments
on 18. October 2022, 23:20 by Ragna
Tolle Idee! Super "um die Ecke gedacht". Das hat viel Spaß gemacht. Dankeschön :-))
on 18. October 2022, 15:32 by LayLowe
Very cool idea and execution!! Thanks for sharing with us.
on 12. August 2022, 19:49 by Johannes Quack
Very nice!
on 29. July 2022, 18:34 by chameleon
Update online solve link
