Tower Color is a nice arcade game made available for Android smartphones and tablets, in which you're on a quest to destroy towers across multiple levels. During each shot, your ball has a specific color. To be successful at your task, you will have to aim for elements of the tower which have the same color of your ball.
For example, if the ball is yellow, you should target only yellow sections of the tower in order to make damage. The gameplay contains multiple challenges, but the cool thing is the fact that they become harder and harder to complete as you progress through the game. A level is done as soon as the tower is in shambles. Not only Tower Color is easy to play, but it also manages to be appealing to a wide audience.
The graphics are decent, and they won't put too much stress on the hardware of your Android device.