As always the case after making puzzles for a contest, I had a few unused puzzles and I would like to share them here in the portal. At the same time, I can make same extra advertisement for the contest. Participation is free, only a registration at LMI is necessary. You can solve the puzzles whenever you like in the weekend. After downloading the .pdf-file you have two hours time to submit your solutions. You can find the instruction booklet here.
Between Sudoku
Place the digits from 1 to 9 in each row, column and 3x3-block. If there are one or more empty cells between two given digits in the same row or column, digits in these cells must have a value between the given digits.
Solution code: Row 2, followed by row 9.
on 6. June 2022, 17:20 by Nick Smirnov
F-puzzles:
https://f-puzzles.com/?id=28vqqv3y
CTC App:
https://tinyurl.com/3uw97tta
on 10. December 2013, 06:46 by Richard
Christian, that's an interesting observation. But I do hope that my share will drop. Not because of me publishing less puzzles, but because of other authors publishing more puzzles. :-)
on 9. December 2013, 12:15 by CHalb
Richard, with this puzzle you reached a special mark: Now more than one sixth of the portal puzzles are by you. Of course, in the past you might have had sometimes an even higher percentage, but that must be quite long ago. Congratulations!