        Asteroids1
        ==========
        
This scenario is part of the book 

    "Introduction to Programming with Greenfoot"
    (2nd edition)
    by Michael Kölling
    ISBN: 0134054296

This scenario is discussed in detail in that book.

Copyright (c) Michael Kölling, Poul Henriksen.


Use the arrow keys to control the rocket:
 * up: accelerate
 * left: rotate rocket left
 * right: rotate rocket right
 * space: fire the gun