Time limit, gravity, and some strategic features have been
introduced to the well known ol "block breaker".
All you have to do is to swift the bar located at the
bottom of the screen, to the left or to the right, and hit
the ball back towards those hovering blocks!
Get the entire blocks in the scene have destroyed as fast as
you can, within the time limit.
The direction to which the ball returns can be controlled by
adjusting the region of the bar where you hit the ball.
The ball which you missed hitting back will drop out soon
and you will lose that ball.
By either losing the entire balls in the stage, or going over the
time limit, it would become "game over".
When all the blocks in the whole stage have been destroyed,
You will earn the remaining time as your score for that stage.
Position and velocity of each ball at the end of the stage
will directly be inherited to those of the same ball at the
beginning of the next stage.
So note that if you have initial positions of most of your balls
located at the portion where the most block resides in a new stage,
you will be able to clear that stage much faster, compared
to the case if you havent.
You will get an extra ball for each some interval
as you proceed the stage.
The more balls you have, the faster you will clear the stage.
Try hard to clear the entire stages as fast as you can.