About the Monday, 10 August 2026 puzzle
This is the easy 4×4 Quilt board published on Monday, 10 August 2026: a 4×4 grid divided into 8 cages, 3 of which are single cells that hand you their values outright. Fill every row and column with the numbers 1 to 4 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
- 7+(3 cells)
- 5+(2 cells)
- 8+(3 cells)
- 1(1 cell)
- 16×(3 cells)
- 4+(2 cells)
- 4(1 cell)
- 3(1 cell)