Crossfade
(Published on 4. October 2026, 17:15 by Tessarin)
Normal Sudoku rules apply.
Digits increase strictly along each thermometer, starting at its bulb.
The digits in every 2×2 square that crosses a box border sum to a multiple of four.
Inspired by Border Square Sums by Phistomefel.
Solution code: Digits in row 6
Solved by Onyx, RebelSystem, StefanSch, ZornsLemon, cmigas, SKORP17, gxorgx, Harold, kangaroo, SudokuExplorer
Comments
on 4. October 2026, 18:03 by Onyx
Great logic, the inspiration is clear, thanks a lot for setting this, 27:25!
