Next weekend, starting from 26.06.20, the next round of the WPF Sudoku Grand Prix takes place. Puzzles have been provided by Arvid Baars (Eisbär), Richard Stolk (Richard), Jonas Gleim (JonaS2010) and me. The Instruction Booklet is now available. Here is a leftover Killer Sudoku.
Rules:
Fill the grid with digits 1 to 9 so that each row, column and region contains each digit exactly once. Clues in dotted cage give the sum of the digits in this cage.
Link for solving in Penpa-Applet
Solution code: Row 6, column 4.
on 30. August 2021, 02:40 by Realshaggy
Revised labels.
on 16. February 2021, 13:06 by fuxia
Nice puzzle, thank you!
I have set it up on f-puzzles: https://f-puzzles.com/?id=y3y2y94w
on 23. June 2020, 07:55 by Statistica
Hübsch. Ich freue mich schon auf die Runde.
on 21. June 2020, 10:15 by Mody
Schön zu lösen