Rules:
Regular Sudoku rules apply.
Clues outside the grid indicate the sum of the first set of X digits and/or the sum of the last set of X digits in that row or column, where X is the first digit seen by the clue (i.e. right next to the clue).
Solve online:
Solution code: Column 4 (top to bottom, 9 digits, no spaces)
on 31. July 2023, 11:43 by Snookerfan
Very nice indeed! Thank you
Reply: You're welcome!
on 29. July 2023, 17:55 by marcmees
Nice. thanks
Reply: You're welcome!
on 29. July 2023, 04:36 by MonsieurTRISTE
Very nice too!
Reply: Thank you too!
on 28. July 2023, 19:07 by Greg
Very nice!
Reply: Thank you!