This online game is to be played in easy, normal or hard mode. You will be playing as the main character of the game that has run out of fuel and his ship has crashed. Now, the human military forces want to capture you. Resist all human attacks while waiting for the arrival of the mother ship that will take you back to your planet. Hover over the balls of energy to collect them. There are many useful achievements that should be unlocked and there are many important upgrades that should be availed during the game play, to become more effective while fighting the rather dirty earthlings.