You move the black ball by tapping the screen once to make it rotate one way, and tapping twice to change its direction.
Unfortunately, 'switch zig zag go' does not have a pause feature. You can, however, exit the game and resume it later.
The objective of 'switch zig zag go' is to score the most points by successfully guiding the black ball to the target area within the time limit.
You score points by guiding the black ball to the target area without colliding with any obstacles. Each successful hit increases your score.
The controls for 'switch zig zag go' are simple: tap the screen once to make the black ball rotate, tap twice to switch its direction. No other buttons are required.