Aliens are characters that are frequently incorporated in different entertainment mediums such as movies, television series and flash games. This is because of three reasons. First is because of the mystery that surrounds them or cloudeling them even up to this day. There have been conclusions pertaining to their existence but the truth is that we are still confused about their identity. Second is because of the connotation that they have which is mainly about negative terms which is a great topic to handle.
Last is because of the undeniable appeal that they have which is fitting in different entertainment mediums. Alien Attack is an example of a flash game which is about aliens. The mission of the players is to shoot and kill the aliens that are trying to invade the planet. You must be able to cooperate with the whole team in order to succeed. Look at here now for more enrichment process.