GASI has expanded in Terminus, further fueling the forges of Celestian GASI and the Mainland. Every couple of systems there is a forge system, which administers its surrounding systems. These surrounding systems also bring in their material goods to be processed at the forge worlds. This drastically reduces port congestion and bottlenecks, while also decreasing shipping time of materials to the factories. The Forge worlds also possess anti-ship fortifications, such as orbital railgun batteries or missile silos, surface to orbit missiles, or defensive stations. Additionally, forge systems have dockyards where ships can be repaired or built. Forge systems and their zones experience little overlap, allowing for streamlined shipping and supply flow.