Three Primary Colors PVN app for iPhone and iPad

This game is a game that arranges and erases three same color balls. The ball can be moved in four directions.
The ball in the moving destination mixes with the color, and the color changes into the moving bowl.
The color variation becomes it as well as the effect that lights three primary colors mix.
The color is synthesized by the exclusive-OR.
For instance, red + blue becomes purple.
It is lost when there is the same color element. Red + red is a black.
Time is extended by how to erase it though the time limit is one minute.
It is possible to aim at the high score by doing the chain.
The following function is provided in this game.
(1)The score is registered in the video arcade.
(2)The score can be confirmed in the graph.
(3)The score in the fifth high rank place can be displayed.
(4)The background color is revokable.
(5)The time left is told by the voice.