This is ‘Shoot the Spaceships’ on steroids: a-steroids!
Your spaceship is in the asteroid belt and twenty asteroids are on a collision course with it.
You’ll see them zooming towards you. Click on each one to blast them onto a safer trajectory.
You’ll need to hit at least sixteen of them to allow you to get out of danger using hyper speed.
Get fewer than sixteen, and the consequences will be very different.