This game is a repetive grind base builder that Camel Games copied from another developer. You'd better be willing to shell out a lot of cash if you want to build your fleet to be able to compete with other players who will absolutely pour money into kitting out their fleets - otherwise you just become a resource to harvest. Also, depending on if you play solo will determine if you can get any further into the game. If you don't 'rally' with other players you can't go any further into game.