Your mission in this cool space shooting game is to control the Mars planetary defense station and shoot down dangerous asteroids and other alien threats. The best strategy is to prioritize targets and shoot as early as possible for maximum points. Large asteroids and Kamikaze aliens will cause the most damage to the station, followed by small asteroids and Alien projectiles . Fleeing escape pods provide the only means of regenerating the force field, so protecting them becomes essential as the station takes damage. Use YOUR MOUSE to aim and click LEFT MOUSE BUTTON to shoot. Good luck!