Disco Floor 2
(Published on 7. July 2025, 17:20 by helleblad)
Normal sudoku rules apply. Each line has a unique non-negative number associated with it. This number indicates the difference between adjacent digits along that line.
Play with SudokuPad: https://sudokupad.app/xi4qf6u1wf
Play with SudokuPad: https://sudokupad.app/xi4qf6u1wf
Solution code: Enter the digits from column 9 (the right-most column) from top to bottom.
Solved by SKORP17, benisjammin, steperlich, paranoid, adalg
Comments
Last changed on 8. July 2025, 10:26
on 7. July 2025, 23:16 by helleblad
Hi Peter,
For sure. Let's look at the line starting in row 1 column 2 (r1c2) and ending in r5c8. For the sake of an example, assume it has the difference of 3 and the second digit (r2c3) is a 4. The digits next to the 4 on the line (r1c2 and r2c4) would then have to be 3 different from 4, i.e. 1 or 7. It's the solver's task to determine which difference each line has (and obviously which digits go in the cells).
Hope it made it clear
Olof
