Sudoku one grid, everyone racing to fill it
Multiplayer sudoku: one grid, all of you at it together, and a point for every square you are the one to get right.
Play SudokuWhat's different here
- It is the sociable version. The same puzzle is in front of everybody, and squares fill themselves in as other people solve them. Sitting on an easy one is how you lose it.
- Every puzzle is checked before you see it. Exactly one answer, proven, every time — so there is never a point where the only way on is to guess and hope.
- Easy, medium or hard, on a clock you set. Five minutes if you want a scrap, or a whole day if you would rather mull it over.