Today's Intermediate Sudoku puzzle

Intermediate Sudoku puzzle published on 2026-06-13, with 28 given clues. Solving it requires the following techniques: Naked Single, Hidden Single, Pointing Pair, Naked Triple, Hidden Pair, Naked Pair, Naked Quad. Every puzzle on this site is generated by Dancing Links and then verified by a tiered human-style solver, so it is guaranteed solvable with logic alone – no guessing or backtracking.