Cross SUM

The method is easy, but it will be hard to earn high score.

[Game method] If your selected number is same as a number at left and right, top and bottom, they can be connected. Make a high number.

[Game features]

1. Enjoy game with no time limit

2. Obtain various skins

3. Appreciate another player's play

4. Choose general mode or ranking mode. 

5. Mkae high combo

6. Free game