Grand Sudoku Daily

Enjoy a clean, focused Sudoku experience designed for iPhone and iPad. Play fresh daily 9×9 Easy and Medium puzzles for free. Sudoku Pro is an optional one-time lifetime purchase that unlocks 16×16 boards, Hard and Expert puzzles, unlimited hints and Logic Coach access, and detailed statistics. Features: • Daily puzzles across four difficulty levels • Classic 9×9 and larger 16×16 boards • Notes, hints, undo, and redo • Interactive Logic Coach • Conflict highlighting • Optional timer and pause • History, streaks, and personal bests • Light and dark appearances • Offline gameplay • No account, ads, analytics, or tracking Sudoku provides a simple, private, and distraction-free way to enjoy logic puzzles.