Memory rainbow for Android

Memory rainbow game for android description: Welcome to memory rainbow!
An excellent game to exercise and improve your memory or to challenge a friend.
The goal of the game is to change all the squares in the grid to the same color with the minimum number of moves (or trials).
There are four difficulty levels to choose from each with its own statistics data.
After you have selected the level you want to play simply pressto mix the squares.
When you like the pattern you see quickly pressand then press.
You will then be taken to the game screen.
Here after analyzing the pattern carefully choose the color you want to get to and press.
All the squares will turn grey at this point.
Now each time you press a square a confirmation beep will be emitted and the color of that square will change (in the background) according to the rainbow colors.
For example one tap on a red square (hidden by a grey square) will change it to yellow.
Two taps to green and three taps to blue.
A blue square will wrap around to b