SUDOKU

數獨是解決了邏輯和推理流行的一些難題。

Sudoku is the most popular logic-based numbers game.

The aim of the game is to place 1 to 9 into each grid cell so that each number can only appear once in each row, each column and each mini-grid.

We created this innovative Sudoku with below features:

- Totally FREE.

- 4 levels - Easy, Medium, Hard, Very Hard

- Auto-save.

- No complicated settings.