A classic nine-graph Sudoku game with a brand new interface.

Countdown play, some puzzles need to be solved quickly, no procrastination!

Giant levels, different modes, easy mode, difficult mode, genius mode.

The ultimate challenge of brain power and speed, a classic game with a different style of play.

More playable than any other puzzle game, more challenging than Tetris, more classic than Turkish squares and more difficult than the digital Huayong Do.

It's a game for the genius brain, a training ground for brain power and speed.

Sudoku is a puzzle in which players insert the numbers one to nine into a grid consisting of nine squares subdivided into a further nine smaller squares in such a way that every number appears once in each horizontal line, vertical line, and square.

So what are you waiting for, come and complete the Sudoku challenge!