Game is designed to bring multiplayer fun and competition to classic Sudoku game. The aim is to solve Sudoku within 4 minutes. After this time you can compare results with players all around the World. As Sudoku fans, could you judge: should the online sudoku be more challenging?
If you solved your Sudoku dont waste time waiting for others and start new challenge - the results of the previous one will show up on the screen.
https://play.google.com/store/apps/details?id=com.pixelperfectdude.sudokuonline