Control the spaceship using your cursor. Dodge the spaceship from the falling meteors. To speed up the spaceship, press the space bar. To slow down the spaceship, stop pressing the space bar. Every dodge of the meteors increases the score by 1. If you score a 40, the speed of the falling meteors increases and the time for the meteors to fall decreases. And once you score 80, the speed of the falling meteors increases more and the time for the meteors to fall decreases more.
Thanks to the tutorial by AlSweigart in youtube. Title: Meteor Dodge