Increase a number at a time, you can select the four directions, then there will be the direction to move, encountering the same number of merges, the object of the game is to merge a new robot, hurry to challenge it.
Increase a number at a time, you can select the four directions, then there will be the direction to move, encountering the same number of merges, the object of the game is to merge a new robot, hurry to challenge it.