Daily number puzzle

Daily Sudoku Challenge

Play one shared Sudoku puzzle today, then compare your result on the Daily Sudoku leaderboard. The same date, difficulty, and puzzle code always recreate the same grid.

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How the Daily Sudoku Puzzle Works

Everyone gets the same Sudoku for the same date and difficulty. That keeps the daily challenge fair, repeatable, and easy to compare without generating extra indexed archive pages.

Daily Sudoku Difficulty

Easy has more clues and more hints. Medium is balanced. Hard and Expert remove more starting numbers, reduce help, and reward cleaner leaderboard runs.

Daily Sudoku Leaderboard

Signed-in clears save to a separate Daily Sudoku leaderboard, so regular Sudoku scores and daily challenge scores stay clean.