Sandwich Between
(Published on 24. June 2026, 19:17 by TheScrasse)
Normal Sudoku: Fill the grid with digits 1–9 such that every row, column, and 3 by 3 box contains each digit exactly once.
Sandwich: clues indicate the sum of the digits between the 1 and the 9 in that row/column.
Between: digits along grey lines must be between the digits in the circled ends of the line.
SudokuPad link: https://sudokupad.app/7ejxpjqo2v
Solution code: Column 2 (top to bottom)
Comments
on 9. July 2026, 20:58 by PatternSpren
I love me a sandwich sudoku and this was a special treat.
My first solve on LogicMasters
on 25. June 2026, 18:40 by Franjo
Thank you very much for creating and serving this delicious sandwich.
on 25. June 2026, 13:33 by RockyRoer
Loved it! Great implementation of using just a few rules (in this case just two!) and the interactions their logic -- my type of puzzle! Also great example that a puzzle doesn't have to be monstrously difficult to be super fun!
on 25. June 2026, 04:07 by rictech
Very nice puzzle with a few distinct phases of the solve that made it enjoyable throughout. Thanks!
