Triple Decker (Between Sandwich)
(Published on 3. August 2022, 17:53 by tallcat)
Normal Sudoku rules apply
Between Lines: Cells along lines between two filled circles must have values between those in the circles. Digits may repeat on lines if allowed by other rules.
Sandwich: Clues outside the grid are the sum of the digits between the 1 and 9 in the corresponding row or column.
Can be played online at f-puzzles or CTC
Solution code: Row 8 (left to right) followed by column 4 (top to bottom). 18 digits, no spaces.
Comments
on 13. November 2022, 00:11 by Christounet
I was wondering until very late how I'd be able to disambiguate this, and once I understood I really like how you did it. A very fun puzzle all the way. Thanks.
on 5. August 2022, 19:02 by Chilly
very nice indeed - one very tricky step in the middle :)
on 4. August 2022, 16:02 by Snookerfan
Great puzzle, thank you!
on 4. August 2022, 09:13 by Playmaker6174
Nice opening, then it got trickier towards the end but no less engaging with bunch of fascinating deductions, it was a fun trip :)
on 3. August 2022, 23:03 by bansalsaab
Thanks @tallcat. Very nice interaction of the rules. In my solve, 1 and 9 were almost last ones to solve. Thats usually not the case in sandwich puzzle. Loved it.
on 3. August 2022, 20:56 by OutOfMyMindBRB
Thank you - loved the interaction between these constraints and the logical flow.
And thanks for all your other puzzles as well, they always are a pleasure to solve :-)
