The sea is extremely tough! When you are sailor, you stand against the chaotic nature one on one. However, if you can conquer it, you really become a super-human! In this game, you will build the port for ships and even decide the destiny of the entire world. Everything is in your hands, captain! So be brave and thoughtful. The aliens are planning to destroy the planet, so there is no time to have fun drinking bourbon and singing songs in taverns! Take your team with you, come back in time, and build the defense to stand against the aliens.