Four Corners
(Published on 15. May 2024, 03:20 by Thymalfasin)
Normal Sudoku Rules Apply.
Renban Lines: Digits on a purple Renban line must be a set of consecutive non-repeating digits, not necessarily in order.
Whispers Lines: Neighbouring digits along a green Whispers line must have a difference if at least 5.
Region Sum: Cells on a blue region sum line are divided when the line crosses a boundary between boxes. Each region on the line must sum to the same value.
Quadruple: Numbers in a white circle must appear in the surrounding cells.
Palindrome lines: grey Palindrome lines must contain a sequence of numbers that is read the same forwards and backwards.
Diagonals: Digits cannot repeat across the thin black lines on the diagonals of the grid.
Solution code: Row 5 and Column 9
Comments
on 21. May 2024, 17:18 by abs182
Great puzzle. A very smooth slove
on 15. May 2024, 21:29 by Rearden
Took me forever with a few restarts until I found the trick, then it was smooth sailing and very fun!
on 15. May 2024, 16:39 by Thymalfasin
added detail to puzzle desc
on 15. May 2024, 14:53 by PinkNickels
Not sure why the rating is only 85%...this was super fun!
on 15. May 2024, 04:14 by timotab
You might want to call out the colour of the region sum and palindrome lines for anyone who’s not familiar.
on 15. May 2024, 03:49 by Thymalfasin
Typo in puzzle desc
