The goal in Garden Marbles is to try to tip as many of the black marbles around the garden and into the pond within 60 seconds. As you clear off one level of marbles, more appear, and the garden starts to have impassable obstacles like trees and rocks that will block your path. But be careful to avoid letting your white marble fall into the pond! The white marble moves around the screen as you tip your device back and forth – you want to make sure not to tip the white marble into the pond or you lose time and restart the level.