Normal sudoku rules apply
Each row, column and 3x3 box contains the digits 1 to 9.
Standard arrow rules apply
Digits along an arrow must sum to the digit in its circle. Digits may repeat along an arrow. (Note: The arrow in box 9 are two different arrows that share 3 cells)
Doubler cells
There are exactly 9 doubler cells in the grid, one in each row, column and box. No doubler cell can have the same digit (i.e. they are a separate set of the digits 1-9). Each doubler-cell digit counts as twice its value.
Links
Try the puzzle on:
CTC-App
F-Puzzles
Lösungscode: Row 3, Column 6. No spaces.
am 14. August 2023, 19:38 Uhr von samuel1997
Wonderful! Thanks for creating this!
am 7. August 2023, 23:13 Uhr von antiknight
Nice looking puzzle with great ideas using the arrows and the Doublers !
am 6. August 2023, 22:38 Uhr von Godrick
Thanks again, and thanks for solving :-) And a very big thanks for the nice comments and rating!
am 6. August 2023, 16:05 Uhr von glum_hippo
Subtlety after subtlety. Nice construction! Thanks.
am 29. Juli 2023, 00:41 Uhr von GertVonnegut
Beautiful puzzle with lots of satisfying deductions. Thanks for setting!
am 28. Juli 2023, 22:59 Uhr von Godrick
Added a clarification to the rules.
am 28. Juli 2023, 15:14 Uhr von Godrick
Thank you for the very nice comments – and for giving the puzzle a go :-)
am 28. Juli 2023, 10:33 Uhr von Snookerfan
Excellent! Thank you
am 28. Juli 2023, 06:18 Uhr von Elliott810
Brilliant puzzle! Thanks:)
am 26. Juli 2023, 20:00 Uhr von Fool on Hill
A challenging puzzle with some neat and original ideas