The Refinery is an extremely important structure. It processes and accumulates Helium-3. Helium-3 is raised by the nano-complexes and collected by special machinery — Harvesters. Do not forget to leave a clear passage to the structure; otherwise, a filled Harvester will be unable to unload. Note that the capacity of one Refinery is 2500 units. To successfully complete the mission, you will need to build special warehouses — Silos. Each Silo can hold an additional 1500 units of Helium-3. Build 2 more Silos.
