The objective of AstroBuster is to get as far as possible with the amount of life given.
You will be required to dodge/shoot asteroids which increase in size and number.
Good luck!
TIPS:
1] Try not to cover the spaceship with your finger! You can drag your finger anywhere on the screen to control it.
2] Bullets are temporarily disabled when hit by an asteroid and after collecting the green gem. Move somewhere safe!
3] Take a screenshot and share by pressing the camera button at the bottom of the game over screen!
How far can you go?