Star Hunter - Infinite Lagrange

Infinite Lagrange puts you at the head of a galactic fleet and lets you travel through uncharted space. You’ll use stargates to hop from area to area, coming across lost cities and alien fleets from friends and foes alike. You’ll start off with three to five ships, but once you construct a spaceport and upgrade your tech, you’ll be able to expand your fleet considerably. You can also design a plethora of different ships for your varying needs, from constructing frigates for cargo to forging battlecruisers to defend yourself.

Story

We have extended our presence to one-third of the Milky Way with a gigantic transportation network—the Lagrange System. Different forces strike to make their own way in the world and desire the control of the Lagrange system. You, emerging as one of the force leaders, find yourself in a time of challenges and opportunities. Your fleet pioneers into the space unknown where war and sabotage may lie ahead. Are you determined to achieve something great out there or go back to the safety of home?