sudoku42

Sudoku, made social. Daily puzzle One puzzle for everyone. Solve the same daily Sudoku and compare your time with players around the world. Play together, live Start a shared Sudoku with friends or family. Everyone solves the same board and every move appears instantly. Replay every move Scrub through the timeline of a finished game and see exactly how the puzzle was solved. Built for touch Fast number entry with sudoku42's radial input wheel. Play your way Choose 6×6, classic 9×9 or 16×16 puzzles across multiple difficulty levels.