If 6 Was 9
(Published on 13. April 2022, 02:06 by Scruffamudda)
Normal sudoku rules apply.
Digits within cages sum to either 6 or 9.
By rotating the grid through 180° each cage sum is also rotated such that 6 becomes 9. For example; the cage at r1c234 must have a different value to the cage at r9c678.
Digits separated by a white dot are consecutive.
Not all possible dots are given.
Solution code: row 5
Comments
on 18. April 2022, 22:35 by Christounet
Renversant !
on 14. April 2022, 09:10 by brandon_bot
Very fun and interesting ruleset.
on 13. April 2022, 09:23 by Chelo
You are a genius!.. That WAS fun, thanks a lot for setting!..
on 13. April 2022, 07:44 by Squiz
Excellent puzzle as always! All the puzzles I've attempted of yours have been outstanding. Keep up the great work!
on 13. April 2022, 04:41 by thoughtbyte
Fun logics in this one and a beautiful idea very well executed.
on 13. April 2022, 04:15 by jorgenunez
One of the few 3 stars puzzles that I managed to solve (didn't try that many). Thanks!
PS: I feel like the solution code should have been row 6 column 9 hahah
