Intermediate Sudoku for 2026-08-15

Intermediate Sudoku puzzle published on 2026-08-15, with 27 given clues. Solving it requires the following techniques: Naked Single, Hidden Single, Pointing Pair, Naked Pair, Naked Triple, Claiming. 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.