Rainbow Spheres

Rainbow Spheres is a simple puzzle game.
The game screen has a fixed aspect ratio of 9:16 in portrait mode.

◎ There are 7 spheres of rainbow color in the game.
◎ The touch area where you can move or drop the sphere is the upper area with the dotted line at the top of the screen.
◎ After touching the sphere, drag it to the desired position, then release it or touch and release it to the position you want to drop, and the sphere will fall vertically from that position.
◎ When spheres of the same color collide, the last largest sphere disappears and the other spheres are merged into the next big sphere.
◎ If the sphere touches the dotted line on the screen, the dotted line blinks and the game is over when the sphere stays in touch for a certain period of time.

This is a play video recorded directly on LG V50 for reference.
You can see more videos on my YouTube channel below.