Normal sudoku rules apply. In addition, rules of both killer sudoku and little killer sudoku apply:
Numbers next to an arrow indicate the sum of all digits on the diagonal indidated. Digits may repeat on a diagonal.
The sum of all digits in cages indicated by dotted lines equals the number in the upper left corner of the cage.
Solution code: Row 6, Column 6
on 16. June 2020, 08:52 by Shinya
I published an updated version of this puzzle (0003OK) with a much smoother solution path; would recommend rather to try the new version.
on 23. February 2020, 10:25 by Mody
Sehr knappe Vorgaben, aber trotzdem logisch zu lösen, wunderbar :)
on 23. February 2020, 02:42 by cdwg2000
Nice structure, thanks.