Asteroids 3K is a simple but addicting pick up and play game. The objective of Asteroids 3K is to score as many points by destroying asteroids and flying saucers while staying alive in your spaceship. You can rotate left or right, thrust forward, fire forward, or use the hyperspace panic button to appear in a different random spot.

The number of asteroids increases in each level, up to a maximum of 12. Each level has different colored asteroids, some harder to see than others. Big saucers are slow and inaccurate. Small saucers are more accurate in aiming at you.

You start out with 3 lives and can gain an extra life every 10,000 points. 

Points awarded are:
20 points - Big asteroid
50 points - Medium asteroid
100 points - Small asteroid
500 points - Big flying saucer
1000 points - Small flying saucer

The highest score is recorded and saved automatically so you can try to beat your personal best.

Source: iTunes