Did you think that we are alone in the universe? This is not true, and you may be feel like one of the aliens. You are still a child who accidentally gets dropped from your ship and lands on Earth. There are some good people who want to help you. Along the way, you will have to demonstrate your skills and abilities, no one has said that the flight into space is easy :) Collect money for every flight, upgrade your equipment and skills and you'll manage to reach your goal... I can not tell you everything now, You will learn everything in the game.