The Sudoku Of The Day app

An award-winning Sudoku game that's packed with features

Puzzle of the Day

Your daily challenge! Choose your difficulty level, download the puzzle and when completed, compare your time with other players worldwide

Enter your own

Input puzzles from newspapers and books and use all the assistance features to solve them

Anytime puzzles

Generates literally billions of puzzles at multiple difficulty levels from Beginner through to Diabolical

Assistance

Includes manual or automatic pencilmarks; smart hints that help you learn and improve without just giving the answer; and hold & highlight which shows specific numbers or pencilmarks

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