Soldier, are you ready to take on a new adventure to save our planet? use your bazooka to exterminate the aliens. accuracy is very important to hit all your targets. whether they are in motion or in a static position, there is always a way to complete your task. you need to do it in as few shots as possible. the more you progress, the more difficult it becomes. can you complete all 84 missions in the game with all three stars?