Rules: Standard Sudoku rules apply. Clues are X-Sums clues and indicate the sum of the first X cells, with X being the digit in the first cell in that row or column. All given clues, both inside and outside the grid are off by one.
Theme: 2020
Solution code: Row 5, Column 3
on 28. October 2020, 23:37 by JonaS2010
Thanks for all the positive feedback :)
on 28. October 2020, 18:30 by zuzanina
Sehr schön! :-)
on 28. October 2020, 15:54 by dm_litv
Both design and logic are at the highest level.
on 28. October 2020, 13:41 by marcmees
thanks. nice.
on 28. October 2020, 12:38 by JonaS2010
Danke ibag & thanks cdwg2000! Glad you enjoyed the puzzle :)
on 28. October 2020, 00:06 by cdwg2000
Beautiful puzzle! The design is very clever, and the logical path of problem solving is also very clear.
on 27. October 2020, 21:03 by ibag
Schön!
on 27. October 2020, 17:44 by JonaS2010
If you need a hint, Mark from Ctc solves the puzzle here: https://www.youtube.com/watch?v=M7CZmrarl5U