100 Balls is a simple puzzle game where you have to fill several rotating cups with falling balls. The aim is to accrue points and before ending-up with no balls and no cups remaining.
You must tap the screen to release balls into cups which rotate around a funnel. The more cups you fill, the more points you get with extra points for colored ones. If you miss a cup, it disappears from the screen.
100 Balls is quite addictive although the synthesizer soundtrack is irritating after a while.