Press the right and left keys to move the plate for the ball to bounce off on. Once you accumulate 375 points in a level, you will move on to the next level. There are an infinite amount of levels, so any high score in the game can be beaten if you can beat the number of levels the previous record has beaten. If the ball touches the floor, 100 points are deducted from your score and 100 units are deducted from the time. When you pass a level, the game gets harder. The ball moves faster, the time is set to a lower amount of units, and the units of the time decrease faster and faster by level.
New update! Ball that deducts points and ball loses less time and score.