Today's Expert Sudoku puzzle

Expert Sudoku puzzle published on 2026-06-16, with 28 given clues. Solving it requires the following techniques: Naked Single, Hidden Single, Naked Pair, Naked Triple, 2-String Kite, XYZ-Wing, Skyscraper, Finned X-Wing, Unique Rectangle, Pointing Pair, XY-Wing, W-Wing, X-Wing. 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.