v2
Sudoku Speedrun
Classic 9×9 Sudoku, difficulty-graded and always solvable without guessing.
No attempts yet — play to set your first score, then challenge a friend to beat it.
↵ to start · Esc to exit
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Classic 9×9 Sudoku, difficulty-graded and always solvable without guessing.
No attempts yet — play to set your first score, then challenge a friend to beat it.
↵ to start · Esc to exit