Bakelite
(Published on 14. November 2025, 22:20 by Nell Gwyn)
- Place the digits 1 to 6 once each in every row, column and box.
- Antiking: Diagonally adjacent cells cannot contain the same digit.
- Telephone Lines: Adjacent digits along a red-orange line cannot differ by more than 2.
- Odd/Even: Digits on a gray circle must be odd, digits on a gray square must be even.
SudokuPad
Solution code: Row 5, followed by row 6
Solved by jmw, SKORP17, rysmyth240, aqjhs, JPlay, Megalobrainiac, antiknight, jalebc, Mr_tn, palpot, mattnburris, AKernel