Normal sudoku rules apply.
Digits in cages sum to the given value.
The digit in box N position N gives the number of boxes in the completed grid which have N in their Nth position. E.g., if R1C1 is 2, then there are 2 boxes with 1 in the upper left hand corner. And if R5C5 is a 1, then there is 1 box with 5 in the center.
F-puzzles: https://f-puzzles.com/?id=ygyfel96
Lösungscode: row 3
am 14. Oktober 2021, 00:10 Uhr von kaitoJD
Just in case: the second constraint refers only to the red box cells. Fun rule set!
am 12. Oktober 2021, 19:25 Uhr von zegres
Cool idea for a ruleset, fun not to hard puzzle!