Sudoku ++

Play polished classic Sudoku with fast notes, clear highlights, smart hints, lessons, themes, stats, and unlimited Pro puzzle tools.

Train your logic with a polished classic Sudoku app built for comfortable mobile play.

Sudoku++ gives you a clean 9x9 puzzle board, fast pencil marks, clear highlighting, useful hints, lessons, and stats in one focused number puzzle experience. Start an easy puzzle for a quick break or step up to harder challenges when you want deeper logic.

Why players like it: • Classic 9x9 Sudoku with multiple difficulty levels • Fast notes and pencil marks for serious solving • Highlighting for rows, columns, boxes, and matching numbers • Undo, redo, erase, pause, timer, and resume • Helpful hint system and mistake checking options • Learn tab with short lessons for rules and solving patterns • Statistics to track progress and best times • Light, dark, system, and extra board themes • Save unfinished games automatically

Free play includes classic puzzles, notes, undo, timer, basic stats, and limited hints. Pro is a one-time upgrade for unlimited puzzles, advanced difficulty, deeper assistance, auto notes, full statistics, and extra customization.

Whether you call it Sudoku, number place, or a daily brain puzzle, Sudoku++ is designed to feel calm, readable, and satisfying every time you open the board.