Shuzzles · ShudokuThursday, 10 September 2026
ToughTriples, X-Wings, Y-Wings and colouring. Expect to work for every cell.
28 clues · difficulty rating 235 · 55 logical stepsTechniques: Box/Line Reduction, Simple ColouringPinch points: 2 (moments with only one move available) · average choices per step 7.7
shuzzles.co.uk/shudoku/2026-09-10/tough/