Asteroids are coming from almost every direction. There are no other pilots left to destroy them. The earth is only going to survive if you step up and destroy the asteroids.
Capture a Powerup to destroy every asteroid in your path and collect a bunch of coins. Use the coins to upgrade your ship.
You've go the choice of 3 rocket ships.
*Fighter - Can Sneak Between Asteroids - Single Gun
*Gun Ship - Faster Ship - Two Guns
*Destroyer - Fastest Ship - Three Guns
But, you have to earn your stripes to upgrade your ship.
Are you up to it? We will see.