About the Saturday, 15 August 2026 puzzle
This is the hard 6×6 Quilt board published on Saturday, 15 August 2026: a 6×6 grid divided into 14 cages, none of them single-cell freebies. Fill every row and column with the numbers 1 to 6 without repeating one, so that each cage reaches its target. It is a KenKen-style math and logic puzzle — the genre also known as calcudoku or mathdoku — and like every Quilt board it is solvable by deduction alone, with no guessing required.
Cage targets
- 5−(2 cells)
- 24×(3 cells)
- 12×(3 cells)
- 3−(2 cells)
- 30×(3 cells)
- 10+(3 cells)
- 4+(2 cells)
- 6+(2 cells)
- 11+(3 cells)
- 3÷(2 cells)
- 240×(4 cells)
- 5×(2 cells)
- 10+(3 cells)
- 12×(2 cells)