As a member of the Space Fleets, you were attacked by some unknown enemies during your planet exploring mission. All of the other 12 fleets were destroyed except you. There were wreckages of Space Fleets everywhere, leaving you isolated in despair. However, you cannot give up. You have to try to collect the remaining energy of the space to escape from here as far as possible, hoping to wait for rescue and come back for revenge. Can you make it to the end?