Color AA is a free game developed by MIA Game for Android devices. The game is simple to play - all you need to do is tap on the screen to put a pin on a big ball in the center. The goal is to put all the pins on the ball without any of them impinging on each other. Sounds easy, right? Well, it's not as easy as it seems.

The game becomes more interesting with the introduction of new colored balls. Color AA is easy to play, but it can be quite challenging to complete the higher levels. With each level, the number of pins increases, making it harder to put them all on the ball without any impingement. If you're looking for a simple yet challenging game to pass the time, give Color AA a try!