A modification of the twin-stick shooter template.
Asteroids have been directed at earth because well we are the centre of the universe and those alien baddies seem to have a problem with us.
Destroy the asteroids before they destroy us (or don’t for the games namesake).
Also impressive is how the aliens have managed to find asteroids that look exactly like each other. Must be an asteroid manufacturing plant.
I didn’t have too much time to spend on this. I think I did 12 hours all up.