In easy mode you need to build a shape by 5 same colored squares, in moderated by 6 and in hard by 7.
As if you build a shape, then it will disappear and spaces also will disappear.
Try how it works!
The demo option will show you how to play the Color Neighbors.
You can control the falling blocks by touch icons below. These control icons are:
left arrow - move left,
right arrow - move right,
down arrow - speed up,
turn arrow - turn clockwise the block.