aa is a popular free game by General Adaptive Apps Pty Ltd., one of the world’s top developers of mobile apps and games. aa is a game that should be on every Android phone; it’s fundamental and should come standard, just like you could always find the Snake game on an old brick phone. Basically, you’re shooting pins at a rotating ball, but the pins can’t touch each other. aa is simple, easy going, and helpful when you are really bored and dizzy from all the flashy new games. When you seriously need to disconnect, just relax and spend some time playing aa. Download aa 1.2.8 APK file here: