"Craig, Horsie, Wall, Jaylie, and Orion are comrades from a faraway universe. They were ambushed on their way home and now, needs to be rescued. If you accept to take this responsibility, then you gotta be ready to make a long and hard effort for their release then return to your initial ocean. Avoid collisions with meteorites and wreck of opponent ships. Most important, You cannot leave the apparent location, behind it lies black holes"