The wars on the Earth have ended and the quantity of resources is now equal for all countries. With the growth of technology several spacecrafts were sent to the solar system. Soon after collision with hostile ships, the contact with them had been lost. Ten years passed and now the armada of spacecrafts was approaching the Earth. The attempts to contact the crews of these ships had no result and aggressive earthmen decided to attack the unknown ships to protect the planet, but all the efforts were unavailing. The spacecraft shell was too firm and the attacks from the Earth only infuriated the visitors from another planet. Is it the beginning of the new space war?