Your mission in this interesting online game is to defend your space station from the attacking alien horde. You dont have any weapons of your own, but what you do have is a super charged deflector array that can repel enemy missiles. Use YOUR MOUSE - point, click and drag to draw a deflector shield that bounce alien missiles back to the alien scum and blow them out of the sky. You can only draw your deflector shield in the circle area surrounding the space station. The deflector cannot protect the whole station at once and loses power quickly needing to be recharged so time your actions wisely.